42782550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{223}}^1\times {\mathrm{1279}}^1$

素因数の和:1517

約数の個数: 48

約数和(自身を含む): 106659840

約数和(自身を除く): 63877290

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 223, 446, 669, 1115, 1279, 1338, 2230, 2558, 3345, 3837, 5575, 6395, 6690, 7674, 11150, 12790, 16725, 19185, 31975, 33450, 38370, 63950, 95925, 191850, 285217, 570434, 855651, 1426085, 1711302, 2852170, 4278255, 7130425, 8556510, 14260850, 21391275, 42782550]

約数ペア:

[(1, 42782550), (2, 21391275), (3, 14260850), (5, 8556510), (6, 7130425), (10, 4278255), (15, 2852170), (25, 1711302), (30, 1426085), (50, 855651), (75, 570434), (150, 285217), (223, 191850), (446, 95925), (669, 63950), (1115, 38370), (1279, 33450), (1338, 31975), (2230, 19185), (2558, 16725), (3345, 12790), (3837, 11150), (5575, 7674), (6395, 6690)]