124518660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{296473}}^1$

素因数の和:296492

約数の個数: 48

約数和(自身を含む): 398461056

約数和(自身を除く): 273942396

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, 420, 296473, 592946, 889419, 1185892, 1482365, 1778838, 2075311, 2964730, 3557676, 4150622, 4447095, 5929460, 6225933, 8301244, 8894190, 10376555, 12451866, 17788380, 20753110, 24903732, 31129665, 41506220, 62259330, 124518660]

約数ペア:

[(1, 124518660), (2, 62259330), (3, 41506220), (4, 31129665), (5, 24903732), (6, 20753110), (7, 17788380), (10, 12451866), (12, 10376555), (14, 8894190), (15, 8301244), (20, 6225933), (21, 5929460), (28, 4447095), (30, 4150622), (35, 3557676), (42, 2964730), (60, 2075311), (70, 1778838), (84, 1482365), (105, 1185892), (140, 889419), (210, 592946), (420, 296473)]