75073840

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40801}}^1$

素因数の和:40837

約数の個数: 40

約数和(自身を含む): 182140128

約数和(自身を除く): 107066288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 40801, 81602, 163204, 204005, 326408, 408010, 652816, 816020, 938423, 1632040, 1876846, 3264080, 3753692, 4692115, 7507384, 9384230, 15014768, 18768460, 37536920, 75073840]

約数ペア:

[(1, 75073840), (2, 37536920), (4, 18768460), (5, 15014768), (8, 9384230), (10, 7507384), (16, 4692115), (20, 3753692), (23, 3264080), (40, 1876846), (46, 1632040), (80, 938423), (92, 816020), (115, 652816), (184, 408010), (230, 326408), (368, 204005), (460, 163204), (920, 81602), (1840, 40801)]