18562853340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{383}}^1\times {\mathrm{509}}^1$

素因数の和:953

約数の個数: 216

約数和(自身を含む): 59131537920

約数和(自身を除く): 40568684580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 383, 414, 460, 509, 529, 690, 766, 828, 1018, 1035, 1058, 1149, 1380, 1527, 1532, 1587, 1915, 2036, 2070, 2116, 2298, 2545, 2645, 3054, 3174, 3447, 3830, 4140, 4581, 4596, 4761, 5090, 5290, 5745, 6108, 6348, 6894, 7635, 7660, 7935, 8809, 9162, 9522, 10180, 10580, 11490, 11707, 13788, 15270, 15870, 17235, 17618, 18324, 19044, 22905, 22980, 23414, 23805, 26427, 30540, 31740, 34470, 35121, 35236, 44045, 45810, 46828, 47610, 52854, 58535, 68940, 70242, 79281, 88090, 91620, 95220, 105363, 105708, 117070, 132135, 140484, 158562, 175605, 176180, 194947, 202607, 210726, 234140, 264270, 269261, 317124, 351210, 389894, 396405, 405214, 421452, 526815, 528540, 538522, 584841, 607821, 702420, 779788, 792810, 807783, 810428, 974735, 1013035, 1053630, 1077044, 1169682, 1215642, 1346305, 1585620, 1615566, 1754523, 1823463, 1949470, 2026070, 2107260, 2339364, 2423349, 2431284, 2692610, 2924205, 3039105, 3231132, 3509046, 3646926, 3898940, 4038915, 4052140, 4483781, 4846698, 5385220, 5848410, 6078210, 7018092, 7293852, 8077830, 8772615, 8967562, 9117315, 9693396, 11696820, 12116745, 12156420, 13451343, 16155660, 17545230, 17935124, 18234630, 22418905, 24233490, 26902686, 35090460, 36469260, 40354029, 44837810, 48466980, 53805372, 67256715, 80708058, 89675620, 103126963, 134513430, 161416116, 201770145, 206253926, 269026860, 309380889, 403540290, 412507852, 515634815, 618761778, 807080580, 928142667, 1031269630, 1237523556, 1546904445, 1856285334, 2062539260, 3093808890, 3712570668, 4640713335, 6187617780, 9281426670, 18562853340]

約数ペア:

[(1, 18562853340), (2, 9281426670), (3, 6187617780), (4, 4640713335), (5, 3712570668), (6, 3093808890), (9, 2062539260), (10, 1856285334), (12, 1546904445), (15, 1237523556), (18, 1031269630), (20, 928142667), (23, 807080580), (30, 618761778), (36, 515634815), (45, 412507852), (46, 403540290), (60, 309380889), (69, 269026860), (90, 206253926), (92, 201770145), (115, 161416116), (138, 134513430), (180, 103126963), (207, 89675620), (230, 80708058), (276, 67256715), (345, 53805372), (383, 48466980), (414, 44837810), (460, 40354029), (509, 36469260), (529, 35090460), (690, 26902686), (766, 24233490), (828, 22418905), (1018, 18234630), (1035, 17935124), (1058, 17545230), (1149, 16155660), (1380, 13451343), (1527, 12156420), (1532, 12116745), (1587, 11696820), (1915, 9693396), (2036, 9117315), (2070, 8967562), (2116, 8772615), (2298, 8077830), (2545, 7293852), (2645, 7018092), (3054, 6078210), (3174, 5848410), (3447, 5385220), (3830, 4846698), (4140, 4483781), (4581, 4052140), (4596, 4038915), (4761, 3898940), (5090, 3646926), (5290, 3509046), (5745, 3231132), (6108, 3039105), (6348, 2924205), (6894, 2692610), (7635, 2431284), (7660, 2423349), (7935, 2339364), (8809, 2107260), (9162, 2026070), (9522, 1949470), (10180, 1823463), (10580, 1754523), (11490, 1615566), (11707, 1585620), (13788, 1346305), (15270, 1215642), (15870, 1169682), (17235, 1077044), (17618, 1053630), (18324, 1013035), (19044, 974735), (22905, 810428), (22980, 807783), (23414, 792810), (23805, 779788), (26427, 702420), (30540, 607821), (31740, 584841), (34470, 538522), (35121, 528540), (35236, 526815), (44045, 421452), (45810, 405214), (46828, 396405), (47610, 389894), (52854, 351210), (58535, 317124), (68940, 269261), (70242, 264270), (79281, 234140), (88090, 210726), (91620, 202607), (95220, 194947), (105363, 176180), (105708, 175605), (117070, 158562), (132135, 140484)]