203460570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2260673}}^1$

素因数の和:2260686

約数の個数: 24

約数和(自身を含む): 528997716

約数和(自身を除く): 325537146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2260673, 4521346, 6782019, 11303365, 13564038, 20346057, 22606730, 33910095, 40692114, 67820190, 101730285, 203460570]

約数ペア:

[(1, 203460570), (2, 101730285), (3, 67820190), (5, 40692114), (6, 33910095), (9, 22606730), (10, 20346057), (15, 13564038), (18, 11303365), (30, 6782019), (45, 4521346), (90, 2260673)]