6197620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:241

約数の個数: 72

約数和(自身を含む): 15484392

約数和(自身を除く): 9286772

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 121, 130, 143, 197, 220, 242, 260, 286, 394, 484, 572, 605, 715, 788, 985, 1210, 1430, 1573, 1970, 2167, 2420, 2561, 2860, 3146, 3940, 4334, 5122, 6292, 7865, 8668, 10244, 10835, 12805, 15730, 21670, 23837, 25610, 28171, 31460, 43340, 47674, 51220, 56342, 95348, 112684, 119185, 140855, 238370, 281710, 309881, 476740, 563420, 619762, 1239524, 1549405, 3098810, 6197620]

約数ペア:

[(1, 6197620), (2, 3098810), (4, 1549405), (5, 1239524), (10, 619762), (11, 563420), (13, 476740), (20, 309881), (22, 281710), (26, 238370), (44, 140855), (52, 119185), (55, 112684), (65, 95348), (110, 56342), (121, 51220), (130, 47674), (143, 43340), (197, 31460), (220, 28171), (242, 25610), (260, 23837), (286, 21670), (394, 15730), (484, 12805), (572, 10835), (605, 10244), (715, 8668), (788, 7865), (985, 6292), (1210, 5122), (1430, 4334), (1573, 3940), (1970, 3146), (2167, 2860), (2420, 2561)]