1520348724780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2017}}^1\times {\mathrm{172093}}^1$

素因数の和:174195

約数の個数: 96

約数和(自身を含む): 4317455722944

約数和(自身を除く): 2797106998164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2017, 2190, 4034, 4380, 6051, 8068, 10085, 12102, 20170, 24204, 30255, 40340, 60510, 121020, 147241, 172093, 294482, 344186, 441723, 516279, 588964, 688372, 736205, 860465, 883446, 1032558, 1472410, 1720930, 1766892, 2065116, 2208615, 2581395, 2944820, 3441860, 4417230, 5162790, 8834460, 10325580, 12562789, 25125578, 37688367, 50251156, 62813945, 75376734, 125627890, 150753468, 188441835, 251255780, 347111581, 376883670, 694223162, 753767340, 1041334743, 1388446324, 1735557905, 2082669486, 3471115810, 4165338972, 5206673715, 6942231620, 10413347430, 20826694860, 25339145413, 50678290826, 76017436239, 101356581652, 126695727065, 152034872478, 253391454130, 304069744956, 380087181195, 506782908260, 760174362390, 1520348724780]

約数ペア:

[(1, 1520348724780), (2, 760174362390), (3, 506782908260), (4, 380087181195), (5, 304069744956), (6, 253391454130), (10, 152034872478), (12, 126695727065), (15, 101356581652), (20, 76017436239), (30, 50678290826), (60, 25339145413), (73, 20826694860), (146, 10413347430), (219, 6942231620), (292, 5206673715), (365, 4165338972), (438, 3471115810), (730, 2082669486), (876, 1735557905), (1095, 1388446324), (1460, 1041334743), (2017, 753767340), (2190, 694223162), (4034, 376883670), (4380, 347111581), (6051, 251255780), (8068, 188441835), (10085, 150753468), (12102, 125627890), (20170, 75376734), (24204, 62813945), (30255, 50251156), (40340, 37688367), (60510, 25125578), (121020, 12562789), (147241, 10325580), (172093, 8834460), (294482, 5162790), (344186, 4417230), (441723, 3441860), (516279, 2944820), (588964, 2581395), (688372, 2208615), (736205, 2065116), (860465, 1766892), (883446, 1720930), (1032558, 1472410)]