71397030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{76771}}^1$

素因数の和:76812

約数の個数: 32

約数和(自身を含む): 176882688

約数和(自身を除く): 105485658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 76771, 153542, 230313, 383855, 460626, 767710, 1151565, 2303130, 2379901, 4759802, 7139703, 11899505, 14279406, 23799010, 35698515, 71397030]

約数ペア:

[(1, 71397030), (2, 35698515), (3, 23799010), (5, 14279406), (6, 11899505), (10, 7139703), (15, 4759802), (30, 2379901), (31, 2303130), (62, 1151565), (93, 767710), (155, 460626), (186, 383855), (310, 230313), (465, 153542), (930, 76771)]