919920

素因数分解:

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

素因数の和:3849

約数の個数: 40

約数和(自身を含む): 2852496

約数和(自身を除く): 1932576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3833, 7666, 11499, 15332, 19165, 22998, 30664, 38330, 45996, 57495, 61328, 76660, 91992, 114990, 153320, 183984, 229980, 306640, 459960, 919920]

約数ペア:

[(1, 919920), (2, 459960), (3, 306640), (4, 229980), (5, 183984), (6, 153320), (8, 114990), (10, 91992), (12, 76660), (15, 61328), (16, 57495), (20, 45996), (24, 38330), (30, 30664), (40, 22998), (48, 19165), (60, 15332), (80, 11499), (120, 7666), (240, 3833)]