57426180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1873}}^1$

素因数の和:1965

約数の個数: 96

約数和(自身を含む): 186380544

約数和(自身を除く): 128954364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1460, 1533, 1873, 2044, 2190, 2555, 3066, 3746, 4380, 5110, 5619, 6132, 7492, 7665, 9365, 10220, 11238, 13111, 15330, 18730, 22476, 26222, 28095, 30660, 37460, 39333, 52444, 56190, 65555, 78666, 112380, 131110, 136729, 157332, 196665, 262220, 273458, 393330, 410187, 546916, 683645, 786660, 820374, 957103, 1367290, 1640748, 1914206, 2050935, 2734580, 2871309, 3828412, 4101870, 4785515, 5742618, 8203740, 9571030, 11485236, 14356545, 19142060, 28713090, 57426180]

約数ペア:

[(1, 57426180), (2, 28713090), (3, 19142060), (4, 14356545), (5, 11485236), (6, 9571030), (7, 8203740), (10, 5742618), (12, 4785515), (14, 4101870), (15, 3828412), (20, 2871309), (21, 2734580), (28, 2050935), (30, 1914206), (35, 1640748), (42, 1367290), (60, 957103), (70, 820374), (73, 786660), (84, 683645), (105, 546916), (140, 410187), (146, 393330), (210, 273458), (219, 262220), (292, 196665), (365, 157332), (420, 136729), (438, 131110), (511, 112380), (730, 78666), (876, 65555), (1022, 56190), (1095, 52444), (1460, 39333), (1533, 37460), (1873, 30660), (2044, 28095), (2190, 26222), (2555, 22476), (3066, 18730), (3746, 15330), (4380, 13111), (5110, 11238), (5619, 10220), (6132, 9365), (7492, 7665)]