547410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 1337472

約数和(自身を除く): 790062

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 257, 355, 426, 514, 710, 771, 1065, 1285, 1542, 2130, 2570, 3855, 7710, 18247, 36494, 54741, 91235, 109482, 182470, 273705, 547410]

約数ペア:

[(1, 547410), (2, 273705), (3, 182470), (5, 109482), (6, 91235), (10, 54741), (15, 36494), (30, 18247), (71, 7710), (142, 3855), (213, 2570), (257, 2130), (355, 1542), (426, 1285), (514, 1065), (710, 771)]