42982890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{4129}}^1$

素因数の和:4486

約数の個数: 32

約数和(自身を含む): 103481280

約数和(自身を除く): 60498390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 694, 1041, 1735, 2082, 3470, 4129, 5205, 8258, 10410, 12387, 20645, 24774, 41290, 61935, 123870, 1432763, 2865526, 4298289, 7163815, 8596578, 14327630, 21491445, 42982890]

約数ペア:

[(1, 42982890), (2, 21491445), (3, 14327630), (5, 8596578), (6, 7163815), (10, 4298289), (15, 2865526), (30, 1432763), (347, 123870), (694, 61935), (1041, 41290), (1735, 24774), (2082, 20645), (3470, 12387), (4129, 10410), (5205, 8258)]