212372130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7079071}}^1$

素因数の和:7079081

約数の個数: 16

約数和(自身を含む): 509693184

約数和(自身を除く): 297321054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7079071, 14158142, 21237213, 35395355, 42474426, 70790710, 106186065, 212372130]

約数ペア:

[(1, 212372130), (2, 106186065), (3, 70790710), (5, 42474426), (6, 35395355), (10, 21237213), (15, 14158142), (30, 7079071)]