1230360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10253}}^1$

素因数の和:10267

約数の個数: 32

約数和(自身を含む): 3691440

約数和(自身を除く): 2461080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10253, 20506, 30759, 41012, 51265, 61518, 82024, 102530, 123036, 153795, 205060, 246072, 307590, 410120, 615180, 1230360]

約数ペア:

[(1, 1230360), (2, 615180), (3, 410120), (4, 307590), (5, 246072), (6, 205060), (8, 153795), (10, 123036), (12, 102530), (15, 82024), (20, 61518), (24, 51265), (30, 41012), (40, 30759), (60, 20506), (120, 10253)]