130349070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{23743}}^1$

素因数の和:23817

約数の個数: 48

約数和(自身を含む): 344477952

約数和(自身を除く): 214128882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 23743, 47486, 71229, 118715, 142458, 213687, 237430, 356145, 427374, 712290, 1068435, 1448323, 2136870, 2896646, 4344969, 7241615, 8689938, 13034907, 14483230, 21724845, 26069814, 43449690, 65174535, 130349070]

約数ペア:

[(1, 130349070), (2, 65174535), (3, 43449690), (5, 26069814), (6, 21724845), (9, 14483230), (10, 13034907), (15, 8689938), (18, 7241615), (30, 4344969), (45, 2896646), (61, 2136870), (90, 1448323), (122, 1068435), (183, 712290), (305, 427374), (366, 356145), (549, 237430), (610, 213687), (915, 142458), (1098, 118715), (1830, 71229), (2745, 47486), (5490, 23743)]