29407920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{122533}}^1$

素因数の和:122549

約数の個数: 40

約数和(自身を含む): 91165296

約数和(自身を除く): 61757376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 122533, 245066, 367599, 490132, 612665, 735198, 980264, 1225330, 1470396, 1837995, 1960528, 2450660, 2940792, 3675990, 4901320, 5881584, 7351980, 9802640, 14703960, 29407920]

約数ペア:

[(1, 29407920), (2, 14703960), (3, 9802640), (4, 7351980), (5, 5881584), (6, 4901320), (8, 3675990), (10, 2940792), (12, 2450660), (15, 1960528), (16, 1837995), (20, 1470396), (24, 1225330), (30, 980264), (40, 735198), (48, 612665), (60, 490132), (80, 367599), (120, 245066), (240, 122533)]