77667270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{32771}}^1$

素因数の和:32860

約数の個数: 32

約数和(自身を含む): 188766720

約数和(自身を除く): 111099450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 32771, 65542, 98313, 163855, 196626, 327710, 491565, 983130, 2588909, 5177818, 7766727, 12944545, 15533454, 25889090, 38833635, 77667270]

約数ペア:

[(1, 77667270), (2, 38833635), (3, 25889090), (5, 15533454), (6, 12944545), (10, 7766727), (15, 5177818), (30, 2588909), (79, 983130), (158, 491565), (237, 327710), (395, 196626), (474, 163855), (790, 98313), (1185, 65542), (2370, 32771)]