55059060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{389}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 177166080

約数和(自身を除く): 122107020

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, 210, 337, 389, 420, 674, 778, 1011, 1167, 1348, 1556, 1685, 1945, 2022, 2334, 2359, 2723, 3370, 3890, 4044, 4668, 4718, 5055, 5446, 5835, 6740, 7077, 7780, 8169, 9436, 10110, 10892, 11670, 11795, 13615, 14154, 16338, 20220, 23340, 23590, 27230, 28308, 32676, 35385, 40845, 47180, 54460, 70770, 81690, 131093, 141540, 163380, 262186, 393279, 524372, 655465, 786558, 917651, 1310930, 1573116, 1835302, 1966395, 2621860, 2752953, 3670604, 3932790, 4588255, 5505906, 7865580, 9176510, 11011812, 13764765, 18353020, 27529530, 55059060]

約数ペア:

[(1, 55059060), (2, 27529530), (3, 18353020), (4, 13764765), (5, 11011812), (6, 9176510), (7, 7865580), (10, 5505906), (12, 4588255), (14, 3932790), (15, 3670604), (20, 2752953), (21, 2621860), (28, 1966395), (30, 1835302), (35, 1573116), (42, 1310930), (60, 917651), (70, 786558), (84, 655465), (105, 524372), (140, 393279), (210, 262186), (337, 163380), (389, 141540), (420, 131093), (674, 81690), (778, 70770), (1011, 54460), (1167, 47180), (1348, 40845), (1556, 35385), (1685, 32676), (1945, 28308), (2022, 27230), (2334, 23590), (2359, 23340), (2723, 20220), (3370, 16338), (3890, 14154), (4044, 13615), (4668, 11795), (4718, 11670), (5055, 10892), (5446, 10110), (5835, 9436), (6740, 8169), (7077, 7780)]