3871530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1103}}^1$

素因数の和:1132

約数の個数: 64

約数和(自身を含む): 11128320

約数和(自身を除く): 7256790

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1103, 1170, 1755, 2206, 3309, 3510, 5515, 6618, 9927, 11030, 14339, 16545, 19854, 28678, 29781, 33090, 43017, 49635, 59562, 71695, 86034, 99270, 129051, 143390, 148905, 215085, 258102, 297810, 387153, 430170, 645255, 774306, 1290510, 1935765, 3871530]

約数ペア:

[(1, 3871530), (2, 1935765), (3, 1290510), (5, 774306), (6, 645255), (9, 430170), (10, 387153), (13, 297810), (15, 258102), (18, 215085), (26, 148905), (27, 143390), (30, 129051), (39, 99270), (45, 86034), (54, 71695), (65, 59562), (78, 49635), (90, 43017), (117, 33090), (130, 29781), (135, 28678), (195, 19854), (234, 16545), (270, 14339), (351, 11030), (390, 9927), (585, 6618), (702, 5515), (1103, 3510), (1170, 3309), (1755, 2206)]