29479920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{122833}}^1$

素因数の和:122849

約数の個数: 40

約数和(自身を含む): 91388496

約数和(自身を除く): 61908576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 122833, 245666, 368499, 491332, 614165, 736998, 982664, 1228330, 1473996, 1842495, 1965328, 2456660, 2947992, 3684990, 4913320, 5895984, 7369980, 9826640, 14739960, 29479920]

約数ペア:

[(1, 29479920), (2, 14739960), (3, 9826640), (4, 7369980), (5, 5895984), (6, 4913320), (8, 3684990), (10, 2947992), (12, 2456660), (15, 1965328), (16, 1842495), (20, 1473996), (24, 1228330), (30, 982664), (40, 736998), (48, 614165), (60, 491332), (80, 368499), (120, 245666), (240, 122833)]