75812739.000000000

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1117}}^1$

素因数の和:1168

約数の個数: 144

約数和(自身を含む): 401574420

約数和(自身を除く): 285361740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 289, 306, 340, 360, 408, 510, 578, 612, 680, 765, 867, 1020, 1117, 1156, 1224, 1445, 1530, 1734, 2040, 2234, 2312, 2601, 2890, 3060, 3351, 3468, 4335, 4468, 5202, 5585, 5780, 6120, 6702, 6936, 8670, 8936, 10053, 10404, 11170, 11560, 13005, 13404, 16755, 17340, 18989, 20106, 20808, 22340, 26010, 26808, 33510, 34680, 37978, 40212, 44680, 50265, 52020, 56967, 67020, 75956, 80424, 94945, 100530, 104040, 113934, 134040, 151912, 170901, 189890, 201060, 227868, 284835, 322813, 341802, 379780, 402120, 455736, 569670, 645626, 683604, 759560, 854505, 968439, 1139340, 1291252, 1367208, 1614065, 1709010, 1936878, 2278680, 2582504, 2905317, 3228130, 3418020, 3873756, 4842195, 5810634, 6456260, 6836040, 7747512, 9684390, 11621268, 12912520, 14526585, 19368780, 23242536, 29053170, 38737560, 58106340, 116212680]

約数ペア:

[(1, 116212680), (2, 58106340), (3, 38737560), (4, 29053170), (5, 23242536), (6, 19368780), (8, 14526585), (9, 12912520), (10, 11621268), (12, 9684390), (15, 7747512), (17, 6836040), (18, 6456260), (20, 5810634), (24, 4842195), (30, 3873756), (34, 3418020), (36, 3228130), (40, 2905317), (45, 2582504), (51, 2278680), (60, 1936878), (68, 1709010), (72, 1614065), (85, 1367208), (90, 1291252), (102, 1139340), (120, 968439), (136, 854505), (153, 759560), (170, 683604), (180, 645626), (204, 569670), (255, 455736), (289, 402120), (306, 379780), (340, 341802), (360, 322813), (408, 284835), (510, 227868), (578, 201060), (612, 189890), (680, 170901), (765, 151912), (867, 134040), (1020, 113934), (1117, 104040), (1156, 100530), (1224, 94945), (1445, 80424), (1530, 75956), (1734, 67020), (2040, 56967), (2234, 52020), (2312, 50265), (2601, 44680), (2890, 40212), (3060, 37978), (3351, 34680), (3468, 33510), (4335, 26808), (4468, 26010), (5202, 22340), (5585, 20808), (5780, 20106), (6120, 18989), (6702, 17340), (6936, 16755), (8670, 13404), (8936, 13005), (10053, 11560), (10404, 11170)]