79896540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{1543}}^1$

素因数の和:2418

約数の個数: 48

約数和(自身を含む): 224114688

約数和(自身を除く): 144218148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 863, 1543, 1726, 2589, 3086, 3452, 4315, 4629, 5178, 6172, 7715, 8630, 9258, 10356, 12945, 15430, 17260, 18516, 23145, 25890, 30860, 46290, 51780, 92580, 1331609, 2663218, 3994827, 5326436, 6658045, 7989654, 13316090, 15979308, 19974135, 26632180, 39948270, 79896540]

約数ペア:

[(1, 79896540), (2, 39948270), (3, 26632180), (4, 19974135), (5, 15979308), (6, 13316090), (10, 7989654), (12, 6658045), (15, 5326436), (20, 3994827), (30, 2663218), (60, 1331609), (863, 92580), (1543, 51780), (1726, 46290), (2589, 30860), (3086, 25890), (3452, 23145), (4315, 18516), (4629, 17260), (5178, 15430), (6172, 12945), (7715, 10356), (8630, 9258)]