75581680

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41077}}^1$

素因数の和:41113

約数の個数: 40

約数和(自身を含む): 183372192

約数和(自身を除く): 107790512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 41077, 82154, 164308, 205385, 328616, 410770, 657232, 821540, 944771, 1643080, 1889542, 3286160, 3779084, 4723855, 7558168, 9447710, 15116336, 18895420, 37790840, 75581680]

約数ペア:

[(1, 75581680), (2, 37790840), (4, 18895420), (5, 15116336), (8, 9447710), (10, 7558168), (16, 4723855), (20, 3779084), (23, 3286160), (40, 1889542), (46, 1643080), (80, 944771), (92, 821540), (115, 657232), (184, 410770), (230, 328616), (368, 205385), (460, 164308), (920, 82154), (1840, 41077)]