56479950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 173560320

約数和(自身を除く): 117080370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 25, 27, 30, 34, 45, 46, 50, 51, 54, 69, 75, 85, 90, 102, 107, 115, 135, 138, 150, 153, 170, 207, 214, 225, 230, 255, 270, 306, 321, 345, 391, 414, 425, 450, 459, 510, 535, 575, 621, 642, 675, 690, 765, 782, 850, 918, 963, 1035, 1070, 1150, 1173, 1242, 1275, 1350, 1530, 1605, 1725, 1819, 1926, 1955, 2070, 2295, 2346, 2461, 2550, 2675, 2889, 3105, 3210, 3450, 3519, 3638, 3825, 3910, 4590, 4815, 4922, 5175, 5350, 5457, 5778, 5865, 6210, 7038, 7383, 7650, 8025, 9095, 9630, 9775, 10350, 10557, 10914, 11475, 11730, 12305, 14445, 14766, 15525, 16050, 16371, 17595, 18190, 19550, 21114, 22149, 22950, 24075, 24610, 27285, 28890, 29325, 31050, 32742, 35190, 36915, 41837, 44298, 45475, 48150, 49113, 52785, 54570, 58650, 61525, 66447, 72225, 73830, 81855, 83674, 87975, 90950, 98226, 105570, 110745, 123050, 125511, 132894, 136425, 144450, 163710, 175950, 184575, 209185, 221490, 245565, 251022, 263925, 272850, 332235, 369150, 376533, 409275, 418370, 491130, 527850, 553725, 627555, 664470, 753066, 818550, 1045925, 1107450, 1129599, 1227825, 1255110, 1661175, 1882665, 2091850, 2259198, 2455650, 3137775, 3322350, 3765330, 5647995, 6275550, 9413325, 11295990, 18826650, 28239975, 56479950]

約数ペア:

[(1, 56479950), (2, 28239975), (3, 18826650), (5, 11295990), (6, 9413325), (9, 6275550), (10, 5647995), (15, 3765330), (17, 3322350), (18, 3137775), (23, 2455650), (25, 2259198), (27, 2091850), (30, 1882665), (34, 1661175), (45, 1255110), (46, 1227825), (50, 1129599), (51, 1107450), (54, 1045925), (69, 818550), (75, 753066), (85, 664470), (90, 627555), (102, 553725), (107, 527850), (115, 491130), (135, 418370), (138, 409275), (150, 376533), (153, 369150), (170, 332235), (207, 272850), (214, 263925), (225, 251022), (230, 245565), (255, 221490), (270, 209185), (306, 184575), (321, 175950), (345, 163710), (391, 144450), (414, 136425), (425, 132894), (450, 125511), (459, 123050), (510, 110745), (535, 105570), (575, 98226), (621, 90950), (642, 87975), (675, 83674), (690, 81855), (765, 73830), (782, 72225), (850, 66447), (918, 61525), (963, 58650), (1035, 54570), (1070, 52785), (1150, 49113), (1173, 48150), (1242, 45475), (1275, 44298), (1350, 41837), (1530, 36915), (1605, 35190), (1725, 32742), (1819, 31050), (1926, 29325), (1955, 28890), (2070, 27285), (2295, 24610), (2346, 24075), (2461, 22950), (2550, 22149), (2675, 21114), (2889, 19550), (3105, 18190), (3210, 17595), (3450, 16371), (3519, 16050), (3638, 15525), (3825, 14766), (3910, 14445), (4590, 12305), (4815, 11730), (4922, 11475), (5175, 10914), (5350, 10557), (5457, 10350), (5778, 9775), (5865, 9630), (6210, 9095), (7038, 8025), (7383, 7650)]