2613360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10889}}^1$

素因数の和:10905

約数の個数: 40

約数和(自身を含む): 8102160

約数和(自身を除く): 5488800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10889, 21778, 32667, 43556, 54445, 65334, 87112, 108890, 130668, 163335, 174224, 217780, 261336, 326670, 435560, 522672, 653340, 871120, 1306680, 2613360]

約数ペア:

[(1, 2613360), (2, 1306680), (3, 871120), (4, 653340), (5, 522672), (6, 435560), (8, 326670), (10, 261336), (12, 217780), (15, 174224), (16, 163335), (20, 130668), (24, 108890), (30, 87112), (40, 65334), (48, 54445), (60, 43556), (80, 32667), (120, 21778), (240, 10889)]