7916130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:385

約数の個数: 80

約数和(自身を含む): 22084920

約数和(自身を除く): 14168790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 337, 405, 435, 522, 674, 783, 810, 870, 1011, 1305, 1566, 1685, 2022, 2349, 2610, 3033, 3370, 3915, 4698, 5055, 6066, 7830, 9099, 9773, 10110, 11745, 15165, 18198, 19546, 23490, 27297, 29319, 30330, 45495, 48865, 54594, 58638, 87957, 90990, 97730, 136485, 146595, 175914, 263871, 272970, 293190, 439785, 527742, 791613, 879570, 1319355, 1583226, 2638710, 3958065, 7916130]

約数ペア:

[(1, 7916130), (2, 3958065), (3, 2638710), (5, 1583226), (6, 1319355), (9, 879570), (10, 791613), (15, 527742), (18, 439785), (27, 293190), (29, 272970), (30, 263871), (45, 175914), (54, 146595), (58, 136485), (81, 97730), (87, 90990), (90, 87957), (135, 58638), (145, 54594), (162, 48865), (174, 45495), (261, 30330), (270, 29319), (290, 27297), (337, 23490), (405, 19546), (435, 18198), (522, 15165), (674, 11745), (783, 10110), (810, 9773), (870, 9099), (1011, 7830), (1305, 6066), (1566, 5055), (1685, 4698), (2022, 3915), (2349, 3370), (2610, 3033)]