14707620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:925

約数の個数: 72

約数和(自身を含む): 45110520

約数和(自身を除く): 30402900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 809, 909, 1010, 1212, 1515, 1618, 1818, 2020, 2427, 3030, 3236, 3636, 4045, 4545, 4854, 6060, 7281, 8090, 9090, 9708, 12135, 14562, 16180, 18180, 24270, 29124, 36405, 48540, 72810, 81709, 145620, 163418, 245127, 326836, 408545, 490254, 735381, 817090, 980508, 1225635, 1470762, 1634180, 2451270, 2941524, 3676905, 4902540, 7353810, 14707620]

約数ペア:

[(1, 14707620), (2, 7353810), (3, 4902540), (4, 3676905), (5, 2941524), (6, 2451270), (9, 1634180), (10, 1470762), (12, 1225635), (15, 980508), (18, 817090), (20, 735381), (30, 490254), (36, 408545), (45, 326836), (60, 245127), (90, 163418), (101, 145620), (180, 81709), (202, 72810), (303, 48540), (404, 36405), (505, 29124), (606, 24270), (809, 18180), (909, 16180), (1010, 14562), (1212, 12135), (1515, 9708), (1618, 9090), (1818, 8090), (2020, 7281), (2427, 6060), (3030, 4854), (3236, 4545), (3636, 4045)]