24885660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1721}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 70009632

約数和(自身を除く): 45123972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 241, 482, 723, 964, 1205, 1446, 1721, 2410, 2892, 3442, 3615, 4820, 5163, 6884, 7230, 8605, 10326, 14460, 17210, 20652, 25815, 34420, 51630, 103260, 414761, 829522, 1244283, 1659044, 2073805, 2488566, 4147610, 4977132, 6221415, 8295220, 12442830, 24885660]

約数ペア:

[(1, 24885660), (2, 12442830), (3, 8295220), (4, 6221415), (5, 4977132), (6, 4147610), (10, 2488566), (12, 2073805), (15, 1659044), (20, 1244283), (30, 829522), (60, 414761), (241, 103260), (482, 51630), (723, 34420), (964, 25815), (1205, 20652), (1446, 17210), (1721, 14460), (2410, 10326), (2892, 8605), (3442, 7230), (3615, 6884), (4820, 5163)]