855962010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{17387}}^1$

素因数の和:17947

約数の個数: 48

約数和(自身を含む): 2229698016

約数和(自身を除く): 1373736006

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 547, 1094, 1641, 2735, 3282, 4923, 5470, 8205, 9846, 16410, 17387, 24615, 34774, 49230, 52161, 86935, 104322, 156483, 173870, 260805, 312966, 521610, 782415, 1564830, 9510689, 19021378, 28532067, 47553445, 57064134, 85596201, 95106890, 142660335, 171192402, 285320670, 427981005, 855962010]

約数ペア:

[(1, 855962010), (2, 427981005), (3, 285320670), (5, 171192402), (6, 142660335), (9, 95106890), (10, 85596201), (15, 57064134), (18, 47553445), (30, 28532067), (45, 19021378), (90, 9510689), (547, 1564830), (1094, 782415), (1641, 521610), (2735, 312966), (3282, 260805), (4923, 173870), (5470, 156483), (8205, 104322), (9846, 86935), (16410, 52161), (17387, 49230), (24615, 34774)]