200700030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6690001}}^1$

素因数の和:6690011

約数の個数: 16

約数和(自身を含む): 481680144

約数和(自身を除く): 280980114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6690001, 13380002, 20070003, 33450005, 40140006, 66900010, 100350015, 200700030]

約数ペア:

[(1, 200700030), (2, 100350015), (3, 66900010), (5, 40140006), (6, 33450005), (10, 20070003), (15, 13380002), (30, 6690001)]