13815570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2011}}^1$

素因数の和:2250

約数の個数: 32

約数和(自身を含む): 33318720

約数和(自身を除く): 19503150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2011, 2290, 3435, 4022, 6033, 6870, 10055, 12066, 20110, 30165, 60330, 460519, 921038, 1381557, 2302595, 2763114, 4605190, 6907785, 13815570]

約数ペア:

[(1, 13815570), (2, 6907785), (3, 4605190), (5, 2763114), (6, 2302595), (10, 1381557), (15, 921038), (30, 460519), (229, 60330), (458, 30165), (687, 20110), (1145, 12066), (1374, 10055), (2011, 6870), (2290, 6033), (3435, 4022)]