30282330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{77647}}^1$

素因数の和:77670

約数の個数: 32

約数和(自身を含む): 78269184

約数和(自身を除く): 47986854

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 77647, 155294, 232941, 388235, 465882, 776470, 1009411, 1164705, 2018822, 2329410, 3028233, 5047055, 6056466, 10094110, 15141165, 30282330]

約数ペア:

[(1, 30282330), (2, 15141165), (3, 10094110), (5, 6056466), (6, 5047055), (10, 3028233), (13, 2329410), (15, 2018822), (26, 1164705), (30, 1009411), (39, 776470), (65, 465882), (78, 388235), (130, 232941), (195, 155294), (390, 77647)]