31123473930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1\times {\mathrm{10799}}^1$

素因数の和:11876

約数の個数: 96

約数和(自身を含む): 83619993600

約数和(自身を除く): 52496519670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1033, 1395, 2066, 2790, 3099, 5165, 6198, 9297, 10330, 10799, 15495, 18594, 21598, 30990, 32023, 32397, 46485, 53995, 64046, 64794, 92970, 96069, 97191, 107990, 160115, 161985, 192138, 194382, 288207, 320230, 323970, 334769, 480345, 485955, 576414, 669538, 960690, 971910, 1004307, 1441035, 1673845, 2008614, 2882070, 3012921, 3347690, 5021535, 6025842, 10043070, 11155367, 15064605, 22310734, 30129210, 33466101, 55776835, 66932202, 100398303, 111553670, 167330505, 200796606, 334661010, 345816377, 501991515, 691632754, 1003983030, 1037449131, 1729081885, 2074898262, 3112347393, 3458163770, 5187245655, 6224694786, 10374491310, 15561736965, 31123473930]

約数ペア:

[(1, 31123473930), (2, 15561736965), (3, 10374491310), (5, 6224694786), (6, 5187245655), (9, 3458163770), (10, 3112347393), (15, 2074898262), (18, 1729081885), (30, 1037449131), (31, 1003983030), (45, 691632754), (62, 501991515), (90, 345816377), (93, 334661010), (155, 200796606), (186, 167330505), (279, 111553670), (310, 100398303), (465, 66932202), (558, 55776835), (930, 33466101), (1033, 30129210), (1395, 22310734), (2066, 15064605), (2790, 11155367), (3099, 10043070), (5165, 6025842), (6198, 5021535), (9297, 3347690), (10330, 3012921), (10799, 2882070), (15495, 2008614), (18594, 1673845), (21598, 1441035), (30990, 1004307), (32023, 971910), (32397, 960690), (46485, 669538), (53995, 576414), (64046, 485955), (64794, 480345), (92970, 334769), (96069, 323970), (97191, 320230), (107990, 288207), (160115, 194382), (161985, 192138)]