120965940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{224011}}^1$

素因数の和:224029

約数の個数: 48

約数和(自身を含む): 376340160

約数和(自身を除く): 255374220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 224011, 448022, 672033, 896044, 1120055, 1344066, 2016099, 2240110, 2688132, 3360165, 4032198, 4480220, 6048297, 6720330, 8064396, 10080495, 12096594, 13440660, 20160990, 24193188, 30241485, 40321980, 60482970, 120965940]

約数ペア:

[(1, 120965940), (2, 60482970), (3, 40321980), (4, 30241485), (5, 24193188), (6, 20160990), (9, 13440660), (10, 12096594), (12, 10080495), (15, 8064396), (18, 6720330), (20, 6048297), (27, 4480220), (30, 4032198), (36, 3360165), (45, 2688132), (54, 2240110), (60, 2016099), (90, 1344066), (108, 1120055), (135, 896044), (180, 672033), (270, 448022), (540, 224011)]