40102710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{13781}}^1$

素因数の和:13888

約数の個数: 32

約数和(自身を含む): 97245792

約数和(自身を除く): 57143082

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 13781, 27562, 41343, 68905, 82686, 137810, 206715, 413430, 1336757, 2673514, 4010271, 6683785, 8020542, 13367570, 20051355, 40102710]

約数ペア:

[(1, 40102710), (2, 20051355), (3, 13367570), (5, 8020542), (6, 6683785), (10, 4010271), (15, 2673514), (30, 1336757), (97, 413430), (194, 206715), (291, 137810), (485, 82686), (582, 68905), (970, 41343), (1455, 27562), (2910, 13781)]