127580010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{80239}}^1$

素因数の和:80302

約数の個数: 32

約数和(自身を含む): 311973120

約数和(自身を除く): 184393110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 80239, 160478, 240717, 401195, 481434, 802390, 1203585, 2407170, 4252667, 8505334, 12758001, 21263335, 25516002, 42526670, 63790005, 127580010]

約数ペア:

[(1, 127580010), (2, 63790005), (3, 42526670), (5, 25516002), (6, 21263335), (10, 12758001), (15, 8505334), (30, 4252667), (53, 2407170), (106, 1203585), (159, 802390), (265, 481434), (318, 401195), (530, 240717), (795, 160478), (1590, 80239)]