40805130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1360171}}^1$

素因数の和:1360181

約数の個数: 16

約数和(自身を含む): 97932384

約数和(自身を除く): 57127254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1360171, 2720342, 4080513, 6800855, 8161026, 13601710, 20402565, 40805130]

約数ペア:

[(1, 40805130), (2, 20402565), (3, 13601710), (5, 8161026), (6, 6800855), (10, 4080513), (15, 2720342), (30, 1360171)]