40448670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{28687}}^1$

素因数の和:28744

約数の個数: 32

約数和(自身を含む): 99145728

約数和(自身を除く): 58697058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 28687, 57374, 86061, 143435, 172122, 286870, 430305, 860610, 1348289, 2696578, 4044867, 6741445, 8089734, 13482890, 20224335, 40448670]

約数ペア:

[(1, 40448670), (2, 20224335), (3, 13482890), (5, 8089734), (6, 6741445), (10, 4044867), (15, 2696578), (30, 1348289), (47, 860610), (94, 430305), (141, 286870), (235, 172122), (282, 143435), (470, 86061), (705, 57374), (1410, 28687)]