74342370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{85451}}^1$

素因数の和:85490

約数の個数: 32

約数和(自身を含む): 184576320

約数和(自身を除く): 110233950

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 85451, 170902, 256353, 427255, 512706, 854510, 1281765, 2478079, 2563530, 4956158, 7434237, 12390395, 14868474, 24780790, 37171185, 74342370]

約数ペア:

[(1, 74342370), (2, 37171185), (3, 24780790), (5, 14868474), (6, 12390395), (10, 7434237), (15, 4956158), (29, 2563530), (30, 2478079), (58, 1281765), (87, 854510), (145, 512706), (174, 427255), (290, 256353), (435, 170902), (870, 85451)]