186814770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{4831}}^1$

素因数の和:6130

約数の個数: 32

約数和(自身を含む): 448796160

約数和(自身を除く): 261981390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1289, 2578, 3867, 4831, 6445, 7734, 9662, 12890, 14493, 19335, 24155, 28986, 38670, 48310, 72465, 144930, 6227159, 12454318, 18681477, 31135795, 37362954, 62271590, 93407385, 186814770]

約数ペア:

[(1, 186814770), (2, 93407385), (3, 62271590), (5, 37362954), (6, 31135795), (10, 18681477), (15, 12454318), (30, 6227159), (1289, 144930), (2578, 72465), (3867, 48310), (4831, 38670), (6445, 28986), (7734, 24155), (9662, 19335), (12890, 14493)]