55718700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{2351}}^1$

素因数の和:2447

約数の個数: 72

約数和(自身を含む): 163322880

約数和(自身を除く): 107604180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 79, 100, 150, 158, 237, 300, 316, 395, 474, 790, 948, 1185, 1580, 1975, 2351, 2370, 3950, 4702, 4740, 5925, 7053, 7900, 9404, 11755, 11850, 14106, 23510, 23700, 28212, 35265, 47020, 58775, 70530, 117550, 141060, 176325, 185729, 235100, 352650, 371458, 557187, 705300, 742916, 928645, 1114374, 1857290, 2228748, 2785935, 3714580, 4643225, 5571870, 9286450, 11143740, 13929675, 18572900, 27859350, 55718700]

約数ペア:

[(1, 55718700), (2, 27859350), (3, 18572900), (4, 13929675), (5, 11143740), (6, 9286450), (10, 5571870), (12, 4643225), (15, 3714580), (20, 2785935), (25, 2228748), (30, 1857290), (50, 1114374), (60, 928645), (75, 742916), (79, 705300), (100, 557187), (150, 371458), (158, 352650), (237, 235100), (300, 185729), (316, 176325), (395, 141060), (474, 117550), (790, 70530), (948, 58775), (1185, 47020), (1580, 35265), (1975, 28212), (2351, 23700), (2370, 23510), (3950, 14106), (4702, 11850), (4740, 11755), (5925, 9404), (7053, 7900)]