89177340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1879}}^1$

素因数の和:2011

約数の個数: 96

約数和(自身を含む): 288046080

約数和(自身を除く): 198868740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 113, 140, 210, 226, 339, 420, 452, 565, 678, 791, 1130, 1356, 1582, 1695, 1879, 2260, 2373, 3164, 3390, 3758, 3955, 4746, 5637, 6780, 7516, 7910, 9395, 9492, 11274, 11865, 13153, 15820, 18790, 22548, 23730, 26306, 28185, 37580, 39459, 47460, 52612, 56370, 65765, 78918, 112740, 131530, 157836, 197295, 212327, 263060, 394590, 424654, 636981, 789180, 849308, 1061635, 1273962, 1486289, 2123270, 2547924, 2972578, 3184905, 4246540, 4458867, 5945156, 6369810, 7431445, 8917734, 12739620, 14862890, 17835468, 22294335, 29725780, 44588670, 89177340]

約数ペア:

[(1, 89177340), (2, 44588670), (3, 29725780), (4, 22294335), (5, 17835468), (6, 14862890), (7, 12739620), (10, 8917734), (12, 7431445), (14, 6369810), (15, 5945156), (20, 4458867), (21, 4246540), (28, 3184905), (30, 2972578), (35, 2547924), (42, 2123270), (60, 1486289), (70, 1273962), (84, 1061635), (105, 849308), (113, 789180), (140, 636981), (210, 424654), (226, 394590), (339, 263060), (420, 212327), (452, 197295), (565, 157836), (678, 131530), (791, 112740), (1130, 78918), (1356, 65765), (1582, 56370), (1695, 52612), (1879, 47460), (2260, 39459), (2373, 37580), (3164, 28185), (3390, 26306), (3758, 23730), (3955, 22548), (4746, 18790), (5637, 15820), (6780, 13153), (7516, 11865), (7910, 11274), (9395, 9492)]