70219470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{57089}}^1$

素因数の和:57140

約数の個数: 32

約数和(自身を含む): 172640160

約数和(自身を除く): 102420690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 57089, 114178, 171267, 285445, 342534, 570890, 856335, 1712670, 2340649, 4681298, 7021947, 11703245, 14043894, 23406490, 35109735, 70219470]

約数ペア:

[(1, 70219470), (2, 35109735), (3, 23406490), (5, 14043894), (6, 11703245), (10, 7021947), (15, 4681298), (30, 2340649), (41, 1712670), (82, 856335), (123, 570890), (205, 342534), (246, 285445), (410, 171267), (615, 114178), (1230, 57089)]