1984260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33071}}^1$

素因数の和:33083

約数の個数: 24

約数和(自身を含む): 5556096

約数和(自身を除く): 3571836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33071, 66142, 99213, 132284, 165355, 198426, 330710, 396852, 496065, 661420, 992130, 1984260]

約数ペア:

[(1, 1984260), (2, 992130), (3, 661420), (4, 496065), (5, 396852), (6, 330710), (10, 198426), (12, 165355), (15, 132284), (20, 99213), (30, 66142), (60, 33071)]