203434860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3390581}}^1$

素因数の和:3390593

約数の個数: 24

約数和(自身を含む): 569617776

約数和(自身を除く): 366182916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3390581, 6781162, 10171743, 13562324, 16952905, 20343486, 33905810, 40686972, 50858715, 67811620, 101717430, 203434860]

約数ペア:

[(1, 203434860), (2, 101717430), (3, 67811620), (4, 50858715), (5, 40686972), (6, 33905810), (10, 20343486), (12, 16952905), (15, 13562324), (20, 10171743), (30, 6781162), (60, 3390581)]