67533720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{562781}}^1$

素因数の和:562795

約数の個数: 32

約数和(自身を含む): 202601520

約数和(自身を除く): 135067800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 562781, 1125562, 1688343, 2251124, 2813905, 3376686, 4502248, 5627810, 6753372, 8441715, 11255620, 13506744, 16883430, 22511240, 33766860, 67533720]

約数ペア:

[(1, 67533720), (2, 33766860), (3, 22511240), (4, 16883430), (5, 13506744), (6, 11255620), (8, 8441715), (10, 6753372), (12, 5627810), (15, 4502248), (20, 3376686), (24, 2813905), (30, 2251124), (40, 1688343), (60, 1125562), (120, 562781)]