201782730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{164051}}^1$

素因数の和:164102

約数の個数: 32

約数和(自身を含む): 496093248

約数和(自身を除く): 294310518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 164051, 328102, 492153, 820255, 984306, 1640510, 2460765, 4921530, 6726091, 13452182, 20178273, 33630455, 40356546, 67260910, 100891365, 201782730]

約数ペア:

[(1, 201782730), (2, 100891365), (3, 67260910), (5, 40356546), (6, 33630455), (10, 20178273), (15, 13452182), (30, 6726091), (41, 4921530), (82, 2460765), (123, 1640510), (205, 984306), (246, 820255), (410, 492153), (615, 328102), (1230, 164051)]