7139913090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{237997103}}^1$

素因数の和:237997113

約数の個数: 16

約数和(自身を含む): 17135791488

約数和(自身を除く): 9995878398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 237997103, 475994206, 713991309, 1189985515, 1427982618, 2379971030, 3569956545, 7139913090]

約数ペア:

[(1, 7139913090), (2, 3569956545), (3, 2379971030), (5, 1427982618), (6, 1189985515), (10, 713991309), (15, 475994206), (30, 237997103)]