83784510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{310313}}^1$

素因数の和:310329

約数の個数: 32

約数和(自身を含む): 223426080

約数和(自身を除く): 139641570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 310313, 620626, 930939, 1551565, 1861878, 2792817, 3103130, 4654695, 5585634, 8378451, 9309390, 13964085, 16756902, 27928170, 41892255, 83784510]

約数ペア:

[(1, 83784510), (2, 41892255), (3, 27928170), (5, 16756902), (6, 13964085), (9, 9309390), (10, 8378451), (15, 5585634), (18, 4654695), (27, 3103130), (30, 2792817), (45, 1861878), (54, 1551565), (90, 930939), (135, 620626), (270, 310313)]