87767430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{172093}}^1$

素因数の和:172120

約数の個数: 32

約数和(自身を含む): 223033824

約数和(自身を除く): 135266394

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 172093, 344186, 516279, 860465, 1032558, 1720930, 2581395, 2925581, 5162790, 5851162, 8776743, 14627905, 17553486, 29255810, 43883715, 87767430]

約数ペア:

[(1, 87767430), (2, 43883715), (3, 29255810), (5, 17553486), (6, 14627905), (10, 8776743), (15, 5851162), (17, 5162790), (30, 2925581), (34, 2581395), (51, 1720930), (85, 1032558), (102, 860465), (170, 516279), (255, 344186), (510, 172093)]