3987810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{751}}^1$

素因数の和:823

約数の個数: 48

約数和(自身を含む): 10558080

約数和(自身を除く): 6570270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 751, 885, 1062, 1502, 1770, 2253, 2655, 3755, 4506, 5310, 6759, 7510, 11265, 13518, 22530, 33795, 44309, 67590, 88618, 132927, 221545, 265854, 398781, 443090, 664635, 797562, 1329270, 1993905, 3987810]

約数ペア:

[(1, 3987810), (2, 1993905), (3, 1329270), (5, 797562), (6, 664635), (9, 443090), (10, 398781), (15, 265854), (18, 221545), (30, 132927), (45, 88618), (59, 67590), (90, 44309), (118, 33795), (177, 22530), (295, 13518), (354, 11265), (531, 7510), (590, 6759), (751, 5310), (885, 4506), (1062, 3755), (1502, 2655), (1770, 2253)]