70295970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{54493}}^1$

素因数の和:54546

約数の個数: 32

約数和(自身を含む): 172636992

約数和(自身を除く): 102341022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 54493, 108986, 163479, 272465, 326958, 544930, 817395, 1634790, 2343199, 4686398, 7029597, 11715995, 14059194, 23431990, 35147985, 70295970]

約数ペア:

[(1, 70295970), (2, 35147985), (3, 23431990), (5, 14059194), (6, 11715995), (10, 7029597), (15, 4686398), (30, 2343199), (43, 1634790), (86, 817395), (129, 544930), (215, 326958), (258, 272465), (430, 163479), (645, 108986), (1290, 54493)]