73782210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{144671}}^1$

素因数の和:144698

約数の個数: 32

約数和(自身を含む): 187494912

約数和(自身を除く): 113712702

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 144671, 289342, 434013, 723355, 868026, 1446710, 2170065, 2459407, 4340130, 4918814, 7378221, 12297035, 14756442, 24594070, 36891105, 73782210]

約数ペア:

[(1, 73782210), (2, 36891105), (3, 24594070), (5, 14756442), (6, 12297035), (10, 7378221), (15, 4918814), (17, 4340130), (30, 2459407), (34, 2170065), (51, 1446710), (85, 868026), (102, 723355), (170, 434013), (255, 289342), (510, 144671)]