12151260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:81

約数の個数: 216

約数和(自身を含む): 44933616

約数和(自身を除く): 32782356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 19, 20, 22, 30, 33, 34, 36, 38, 44, 45, 51, 55, 57, 60, 66, 68, 76, 85, 90, 95, 99, 102, 110, 114, 132, 153, 165, 170, 171, 180, 187, 190, 198, 204, 209, 220, 228, 255, 285, 306, 323, 330, 340, 342, 361, 374, 380, 396, 418, 495, 510, 561, 570, 612, 627, 646, 660, 684, 722, 748, 765, 836, 855, 935, 969, 990, 1020, 1045, 1083, 1122, 1140, 1254, 1292, 1444, 1530, 1615, 1683, 1710, 1805, 1870, 1881, 1938, 1980, 2090, 2166, 2244, 2508, 2805, 2907, 3060, 3135, 3230, 3249, 3366, 3420, 3553, 3610, 3740, 3762, 3876, 3971, 4180, 4332, 4845, 5415, 5610, 5814, 6137, 6270, 6460, 6498, 6732, 7106, 7220, 7524, 7942, 8415, 9405, 9690, 10659, 10830, 11220, 11628, 11913, 12274, 12540, 12996, 14212, 14535, 15884, 16245, 16830, 17765, 18411, 18810, 19380, 19855, 21318, 21660, 23826, 24548, 29070, 30685, 31977, 32490, 33660, 35530, 35739, 36822, 37620, 39710, 42636, 47652, 53295, 55233, 58140, 59565, 61370, 63954, 64980, 67507, 71060, 71478, 73644, 79420, 92055, 106590, 110466, 119130, 122740, 127908, 135014, 142956, 159885, 178695, 184110, 202521, 213180, 220932, 238260, 270028, 276165, 319770, 337535, 357390, 368220, 405042, 552330, 607563, 639540, 675070, 714780, 810084, 1012605, 1104660, 1215126, 1350140, 2025210, 2430252, 3037815, 4050420, 6075630, 12151260]

約数ペア:

[(1, 12151260), (2, 6075630), (3, 4050420), (4, 3037815), (5, 2430252), (6, 2025210), (9, 1350140), (10, 1215126), (11, 1104660), (12, 1012605), (15, 810084), (17, 714780), (18, 675070), (19, 639540), (20, 607563), (22, 552330), (30, 405042), (33, 368220), (34, 357390), (36, 337535), (38, 319770), (44, 276165), (45, 270028), (51, 238260), (55, 220932), (57, 213180), (60, 202521), (66, 184110), (68, 178695), (76, 159885), (85, 142956), (90, 135014), (95, 127908), (99, 122740), (102, 119130), (110, 110466), (114, 106590), (132, 92055), (153, 79420), (165, 73644), (170, 71478), (171, 71060), (180, 67507), (187, 64980), (190, 63954), (198, 61370), (204, 59565), (209, 58140), (220, 55233), (228, 53295), (255, 47652), (285, 42636), (306, 39710), (323, 37620), (330, 36822), (340, 35739), (342, 35530), (361, 33660), (374, 32490), (380, 31977), (396, 30685), (418, 29070), (495, 24548), (510, 23826), (561, 21660), (570, 21318), (612, 19855), (627, 19380), (646, 18810), (660, 18411), (684, 17765), (722, 16830), (748, 16245), (765, 15884), (836, 14535), (855, 14212), (935, 12996), (969, 12540), (990, 12274), (1020, 11913), (1045, 11628), (1083, 11220), (1122, 10830), (1140, 10659), (1254, 9690), (1292, 9405), (1444, 8415), (1530, 7942), (1615, 7524), (1683, 7220), (1710, 7106), (1805, 6732), (1870, 6498), (1881, 6460), (1938, 6270), (1980, 6137), (2090, 5814), (2166, 5610), (2244, 5415), (2508, 4845), (2805, 4332), (2907, 4180), (3060, 3971), (3135, 3876), (3230, 3762), (3249, 3740), (3366, 3610), (3420, 3553)]