14911620

素因数分解:

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

素因数の和:8060

約数の個数: 48

約数和(自身を含む): 43104768

約数和(自身を除く): 28193148

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, 8017, 16034, 24051, 32068, 40085, 48102, 80170, 96204, 120255, 160340, 240510, 248527, 481020, 497054, 745581, 994108, 1242635, 1491162, 2485270, 2982324, 3727905, 4970540, 7455810, 14911620]

約数ペア:

[(1, 14911620), (2, 7455810), (3, 4970540), (4, 3727905), (5, 2982324), (6, 2485270), (10, 1491162), (12, 1242635), (15, 994108), (20, 745581), (30, 497054), (31, 481020), (60, 248527), (62, 240510), (93, 160340), (124, 120255), (155, 96204), (186, 80170), (310, 48102), (372, 40085), (465, 32068), (620, 24051), (930, 16034), (1860, 8017)]