45495660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{727}}^1$

素因数の和:895

約数の個数: 96

約数和(自身を含む): 146764800

約数和(自身を除く): 101269140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 149, 210, 298, 420, 447, 596, 727, 745, 894, 1043, 1454, 1490, 1788, 2086, 2181, 2235, 2908, 2980, 3129, 3635, 4172, 4362, 4470, 5089, 5215, 6258, 7270, 8724, 8940, 10178, 10430, 10905, 12516, 14540, 15267, 15645, 20356, 20860, 21810, 25445, 30534, 31290, 43620, 50890, 61068, 62580, 76335, 101780, 108323, 152670, 216646, 305340, 324969, 433292, 541615, 649938, 758261, 1083230, 1299876, 1516522, 1624845, 2166460, 2274783, 3033044, 3249690, 3791305, 4549566, 6499380, 7582610, 9099132, 11373915, 15165220, 22747830, 45495660]

約数ペア:

[(1, 45495660), (2, 22747830), (3, 15165220), (4, 11373915), (5, 9099132), (6, 7582610), (7, 6499380), (10, 4549566), (12, 3791305), (14, 3249690), (15, 3033044), (20, 2274783), (21, 2166460), (28, 1624845), (30, 1516522), (35, 1299876), (42, 1083230), (60, 758261), (70, 649938), (84, 541615), (105, 433292), (140, 324969), (149, 305340), (210, 216646), (298, 152670), (420, 108323), (447, 101780), (596, 76335), (727, 62580), (745, 61068), (894, 50890), (1043, 43620), (1454, 31290), (1490, 30534), (1788, 25445), (2086, 21810), (2181, 20860), (2235, 20356), (2908, 15645), (2980, 15267), (3129, 14540), (3635, 12516), (4172, 10905), (4362, 10430), (4470, 10178), (5089, 8940), (5215, 8724), (6258, 7270)]