124340520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{24097}}^1$

素因数の和:24154

約数の個数: 64

約数和(自身を含む): 381712320

約数和(自身を除く): 257371800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 24097, 48194, 72291, 96388, 120485, 144582, 192776, 240970, 289164, 361455, 481940, 578328, 722910, 963880, 1036171, 1445820, 2072342, 2891640, 3108513, 4144684, 5180855, 6217026, 8289368, 10361710, 12434052, 15542565, 20723420, 24868104, 31085130, 41446840, 62170260, 124340520]

約数ペア:

[(1, 124340520), (2, 62170260), (3, 41446840), (4, 31085130), (5, 24868104), (6, 20723420), (8, 15542565), (10, 12434052), (12, 10361710), (15, 8289368), (20, 6217026), (24, 5180855), (30, 4144684), (40, 3108513), (43, 2891640), (60, 2072342), (86, 1445820), (120, 1036171), (129, 963880), (172, 722910), (215, 578328), (258, 481940), (344, 361455), (430, 289164), (516, 240970), (645, 192776), (860, 144582), (1032, 120485), (1290, 96388), (1720, 72291), (2580, 48194), (5160, 24097)]