60122840

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 143424000

約数和(自身を除く): 83301160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 239, 331, 380, 478, 662, 760, 956, 1195, 1324, 1655, 1912, 2390, 2648, 3310, 4541, 4780, 6289, 6620, 9082, 9560, 12578, 13240, 18164, 22705, 25156, 31445, 36328, 45410, 50312, 62890, 79109, 90820, 125780, 158218, 181640, 251560, 316436, 395545, 632872, 791090, 1503071, 1582180, 3006142, 3164360, 6012284, 7515355, 12024568, 15030710, 30061420, 60122840]

約数ペア:

[(1, 60122840), (2, 30061420), (4, 15030710), (5, 12024568), (8, 7515355), (10, 6012284), (19, 3164360), (20, 3006142), (38, 1582180), (40, 1503071), (76, 791090), (95, 632872), (152, 395545), (190, 316436), (239, 251560), (331, 181640), (380, 158218), (478, 125780), (662, 90820), (760, 79109), (956, 62890), (1195, 50312), (1324, 45410), (1655, 36328), (1912, 31445), (2390, 25156), (2648, 22705), (3310, 18164), (4541, 13240), (4780, 12578), (6289, 9560), (6620, 9082)]