12709380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6833}}^1$

素因数の和:6876

約数の個数: 48

約数和(自身を含む): 36739584

約数和(自身を除く): 24030204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 6833, 13666, 20499, 27332, 34165, 40998, 68330, 81996, 102495, 136660, 204990, 211823, 409980, 423646, 635469, 847292, 1059115, 1270938, 2118230, 2541876, 3177345, 4236460, 6354690, 12709380]

約数ペア:

[(1, 12709380), (2, 6354690), (3, 4236460), (4, 3177345), (5, 2541876), (6, 2118230), (10, 1270938), (12, 1059115), (15, 847292), (20, 635469), (30, 423646), (31, 409980), (60, 211823), (62, 204990), (93, 136660), (124, 102495), (155, 81996), (186, 68330), (310, 40998), (372, 34165), (465, 27332), (620, 20499), (930, 13666), (1860, 6833)]