5159340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{28663}}^1$

素因数の和:28678

約数の個数: 36

約数和(自身を含む): 15650544

約数和(自身を除く): 10491204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 28663, 57326, 85989, 114652, 143315, 171978, 257967, 286630, 343956, 429945, 515934, 573260, 859890, 1031868, 1289835, 1719780, 2579670, 5159340]

約数ペア:

[(1, 5159340), (2, 2579670), (3, 1719780), (4, 1289835), (5, 1031868), (6, 859890), (9, 573260), (10, 515934), (12, 429945), (15, 343956), (18, 286630), (20, 257967), (30, 171978), (36, 143315), (45, 114652), (60, 85989), (90, 57326), (180, 28663)]