63571620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{3089}}^1$

素因数の和:3122

約数の個数: 96

約数和(自身を含む): 207648000

約数和(自身を除く): 144076380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 3089, 3430, 4116, 5145, 6178, 6860, 9267, 10290, 12356, 15445, 18534, 20580, 21623, 30890, 37068, 43246, 46335, 61780, 64869, 86492, 92670, 108115, 129738, 151361, 185340, 216230, 259476, 302722, 324345, 432460, 454083, 605444, 648690, 756805, 908166, 1059527, 1297380, 1513610, 1816332, 2119054, 2270415, 3027220, 3178581, 4238108, 4540830, 5297635, 6357162, 9081660, 10595270, 12714324, 15892905, 21190540, 31785810, 63571620]

約数ペア:

[(1, 63571620), (2, 31785810), (3, 21190540), (4, 15892905), (5, 12714324), (6, 10595270), (7, 9081660), (10, 6357162), (12, 5297635), (14, 4540830), (15, 4238108), (20, 3178581), (21, 3027220), (28, 2270415), (30, 2119054), (35, 1816332), (42, 1513610), (49, 1297380), (60, 1059527), (70, 908166), (84, 756805), (98, 648690), (105, 605444), (140, 454083), (147, 432460), (196, 324345), (210, 302722), (245, 259476), (294, 216230), (343, 185340), (420, 151361), (490, 129738), (588, 108115), (686, 92670), (735, 86492), (980, 64869), (1029, 61780), (1372, 46335), (1470, 43246), (1715, 37068), (2058, 30890), (2940, 21623), (3089, 20580), (3430, 18534), (4116, 15445), (5145, 12356), (6178, 10290), (6860, 9267)]