57828360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2161}}^1$

素因数の和:2398

約数の個数: 64

約数和(自身を含む): 174343680

約数和(自身を除く): 116515320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 1115, 1338, 1784, 2161, 2230, 2676, 3345, 4322, 4460, 5352, 6483, 6690, 8644, 8920, 10805, 12966, 13380, 17288, 21610, 25932, 26760, 32415, 43220, 51864, 64830, 86440, 129660, 259320, 481903, 963806, 1445709, 1927612, 2409515, 2891418, 3855224, 4819030, 5782836, 7228545, 9638060, 11565672, 14457090, 19276120, 28914180, 57828360]

約数ペア:

[(1, 57828360), (2, 28914180), (3, 19276120), (4, 14457090), (5, 11565672), (6, 9638060), (8, 7228545), (10, 5782836), (12, 4819030), (15, 3855224), (20, 2891418), (24, 2409515), (30, 1927612), (40, 1445709), (60, 963806), (120, 481903), (223, 259320), (446, 129660), (669, 86440), (892, 64830), (1115, 51864), (1338, 43220), (1784, 32415), (2161, 26760), (2230, 25932), (2676, 21610), (3345, 17288), (4322, 13380), (4460, 12966), (5352, 10805), (6483, 8920), (6690, 8644)]