67102290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8017}}^1$

素因数の和:8064

約数の個数: 64

約数和(自身を含む): 184734720

約数和(自身を除く): 117632430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8017, 8370, 16034, 24051, 40085, 48102, 72153, 80170, 120255, 144306, 216459, 240510, 248527, 360765, 432918, 497054, 721530, 745581, 1082295, 1242635, 1491162, 2164590, 2236743, 2485270, 3727905, 4473486, 6710229, 7455810, 11183715, 13420458, 22367430, 33551145, 67102290]

約数ペア:

[(1, 67102290), (2, 33551145), (3, 22367430), (5, 13420458), (6, 11183715), (9, 7455810), (10, 6710229), (15, 4473486), (18, 3727905), (27, 2485270), (30, 2236743), (31, 2164590), (45, 1491162), (54, 1242635), (62, 1082295), (90, 745581), (93, 721530), (135, 497054), (155, 432918), (186, 360765), (270, 248527), (279, 240510), (310, 216459), (465, 144306), (558, 120255), (837, 80170), (930, 72153), (1395, 48102), (1674, 40085), (2790, 24051), (4185, 16034), (8017, 8370)]