719468130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23982271}}^1$

素因数の和:23982281

約数の個数: 16

約数和(自身を含む): 1726723584

約数和(自身を除く): 1007255454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 23982271, 47964542, 71946813, 119911355, 143893626, 239822710, 359734065, 719468130]

約数ペア:

[(1, 719468130), (2, 359734065), (3, 239822710), (5, 143893626), (6, 119911355), (10, 71946813), (15, 47964542), (30, 23982271)]