10207920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{42533}}^1$

素因数の和:42549

約数の個数: 40

約数和(自身を含む): 31645296

約数和(自身を除く): 21437376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 42533, 85066, 127599, 170132, 212665, 255198, 340264, 425330, 510396, 637995, 680528, 850660, 1020792, 1275990, 1701320, 2041584, 2551980, 3402640, 5103960, 10207920]

約数ペア:

[(1, 10207920), (2, 5103960), (3, 3402640), (4, 2551980), (5, 2041584), (6, 1701320), (8, 1275990), (10, 1020792), (12, 850660), (15, 680528), (16, 637995), (20, 510396), (24, 425330), (30, 340264), (40, 255198), (48, 212665), (60, 170132), (80, 127599), (120, 85066), (240, 42533)]