45237840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{188491}}^1$

素因数の和:188507

約数の個数: 40

約数和(自身を含む): 140238048

約数和(自身を除く): 95000208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 188491, 376982, 565473, 753964, 942455, 1130946, 1507928, 1884910, 2261892, 2827365, 3015856, 3769820, 4523784, 5654730, 7539640, 9047568, 11309460, 15079280, 22618920, 45237840]

約数ペア:

[(1, 45237840), (2, 22618920), (3, 15079280), (4, 11309460), (5, 9047568), (6, 7539640), (8, 5654730), (10, 4523784), (12, 3769820), (15, 3015856), (16, 2827365), (20, 2261892), (24, 1884910), (30, 1507928), (40, 1130946), (48, 942455), (60, 753964), (80, 565473), (120, 376982), (240, 188491)]