39556560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3833}}^1$

素因数の和:3892

約数の個数: 80

約数和(自身を含む): 125509824

約数和(自身を除く): 85953264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 3833, 5160, 7666, 10320, 11499, 15332, 19165, 22998, 30664, 38330, 45996, 57495, 61328, 76660, 91992, 114990, 153320, 164819, 183984, 229980, 306640, 329638, 459960, 494457, 659276, 824095, 919920, 988914, 1318552, 1648190, 1977828, 2472285, 2637104, 3296380, 3955656, 4944570, 6592760, 7911312, 9889140, 13185520, 19778280, 39556560]

約数ペア:

[(1, 39556560), (2, 19778280), (3, 13185520), (4, 9889140), (5, 7911312), (6, 6592760), (8, 4944570), (10, 3955656), (12, 3296380), (15, 2637104), (16, 2472285), (20, 1977828), (24, 1648190), (30, 1318552), (40, 988914), (43, 919920), (48, 824095), (60, 659276), (80, 494457), (86, 459960), (120, 329638), (129, 306640), (172, 229980), (215, 183984), (240, 164819), (258, 153320), (344, 114990), (430, 91992), (516, 76660), (645, 61328), (688, 57495), (860, 45996), (1032, 38330), (1290, 30664), (1720, 22998), (2064, 19165), (2580, 15332), (3440, 11499), (3833, 10320), (5160, 7666)]