3758240

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 9017568

約数和(自身を除く): 5259328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 283, 332, 415, 566, 664, 830, 1132, 1328, 1415, 1660, 2264, 2656, 2830, 3320, 4528, 5660, 6640, 9056, 11320, 13280, 22640, 23489, 45280, 46978, 93956, 117445, 187912, 234890, 375824, 469780, 751648, 939560, 1879120, 3758240]

約数ペア:

[(1, 3758240), (2, 1879120), (4, 939560), (5, 751648), (8, 469780), (10, 375824), (16, 234890), (20, 187912), (32, 117445), (40, 93956), (80, 46978), (83, 45280), (160, 23489), (166, 22640), (283, 13280), (332, 11320), (415, 9056), (566, 6640), (664, 5660), (830, 4528), (1132, 3320), (1328, 2830), (1415, 2656), (1660, 2264)]