13526520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{16103}}^1$

素因数の和:16124

約数の個数: 64

約数和(自身を含む): 46379520

約数和(自身を除く): 32853000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 16103, 32206, 48309, 64412, 80515, 96618, 112721, 128824, 161030, 193236, 225442, 241545, 322060, 338163, 386472, 450884, 483090, 563605, 644120, 676326, 901768, 966180, 1127210, 1352652, 1690815, 1932360, 2254420, 2705304, 3381630, 4508840, 6763260, 13526520]

約数ペア:

[(1, 13526520), (2, 6763260), (3, 4508840), (4, 3381630), (5, 2705304), (6, 2254420), (7, 1932360), (8, 1690815), (10, 1352652), (12, 1127210), (14, 966180), (15, 901768), (20, 676326), (21, 644120), (24, 563605), (28, 483090), (30, 450884), (35, 386472), (40, 338163), (42, 322060), (56, 241545), (60, 225442), (70, 193236), (84, 161030), (105, 128824), (120, 112721), (140, 96618), (168, 80515), (210, 64412), (280, 48309), (420, 32206), (840, 16103)]