12147330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31147}}^1$

素因数の和:31170

約数の個数: 32

約数和(自身を含む): 31397184

約数和(自身を除く): 19249854

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 31147, 62294, 93441, 155735, 186882, 311470, 404911, 467205, 809822, 934410, 1214733, 2024555, 2429466, 4049110, 6073665, 12147330]

約数ペア:

[(1, 12147330), (2, 6073665), (3, 4049110), (5, 2429466), (6, 2024555), (10, 1214733), (13, 934410), (15, 809822), (26, 467205), (30, 404911), (39, 311470), (65, 186882), (78, 155735), (130, 93441), (195, 62294), (390, 31147)]