69508370

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 127180800

約数和(自身を除く): 57672430

約数列:

[1, 2, 5, 10, 127, 229, 239, 254, 458, 478, 635, 1145, 1195, 1270, 2290, 2390, 29083, 30353, 54731, 58166, 60706, 109462, 145415, 151765, 273655, 290830, 303530, 547310, 6950837, 13901674, 34754185, 69508370]

約数ペア:

[(1, 69508370), (2, 34754185), (5, 13901674), (10, 6950837), (127, 547310), (229, 303530), (239, 290830), (254, 273655), (458, 151765), (478, 145415), (635, 109462), (1145, 60706), (1195, 58166), (1270, 54731), (2290, 30353), (2390, 29083)]