69206340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3109}}^1$

素因数の和:3181

約数の個数: 96

約数和(自身を含む): 225711360

約数和(自身を除く): 156505020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3109, 3180, 3710, 4452, 5565, 6218, 7420, 9327, 11130, 12436, 15545, 18654, 21763, 22260, 31090, 37308, 43526, 46635, 62180, 65289, 87052, 93270, 108815, 130578, 164777, 186540, 217630, 261156, 326445, 329554, 435260, 494331, 652890, 659108, 823885, 988662, 1153439, 1305780, 1647770, 1977324, 2306878, 2471655, 3295540, 3460317, 4613756, 4943310, 5767195, 6920634, 9886620, 11534390, 13841268, 17301585, 23068780, 34603170, 69206340]

約数ペア:

[(1, 69206340), (2, 34603170), (3, 23068780), (4, 17301585), (5, 13841268), (6, 11534390), (7, 9886620), (10, 6920634), (12, 5767195), (14, 4943310), (15, 4613756), (20, 3460317), (21, 3295540), (28, 2471655), (30, 2306878), (35, 1977324), (42, 1647770), (53, 1305780), (60, 1153439), (70, 988662), (84, 823885), (105, 659108), (106, 652890), (140, 494331), (159, 435260), (210, 329554), (212, 326445), (265, 261156), (318, 217630), (371, 186540), (420, 164777), (530, 130578), (636, 108815), (742, 93270), (795, 87052), (1060, 65289), (1113, 62180), (1484, 46635), (1590, 43526), (1855, 37308), (2226, 31090), (3109, 22260), (3180, 21763), (3710, 18654), (4452, 15545), (5565, 12436), (6218, 11130), (7420, 9327)]