142029570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4734319}}^1$

素因数の和:4734329

約数の個数: 16

約数和(自身を含む): 340871040

約数和(自身を除く): 198841470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4734319, 9468638, 14202957, 23671595, 28405914, 47343190, 71014785, 142029570]

約数ペア:

[(1, 142029570), (2, 71014785), (3, 47343190), (5, 28405914), (6, 23671595), (10, 14202957), (15, 9468638), (30, 4734319)]