69506810

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 127125504

約数和(自身を除く): 57618694

約数列:

[1, 2, 5, 10, 151, 191, 241, 302, 382, 482, 755, 955, 1205, 1510, 1910, 2410, 28841, 36391, 46031, 57682, 72782, 92062, 144205, 181955, 230155, 288410, 363910, 460310, 6950681, 13901362, 34753405, 69506810]

約数ペア:

[(1, 69506810), (2, 34753405), (5, 13901362), (10, 6950681), (151, 460310), (191, 363910), (241, 288410), (302, 230155), (382, 181955), (482, 144205), (755, 92062), (955, 72782), (1205, 57682), (1510, 46031), (1910, 36391), (2410, 28841)]