10138830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25997}}^1$

素因数の和:26020

約数の個数: 32

約数和(自身を含む): 26205984

約数和(自身を除く): 16067154

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 25997, 51994, 77991, 129985, 155982, 259970, 337961, 389955, 675922, 779910, 1013883, 1689805, 2027766, 3379610, 5069415, 10138830]

約数ペア:

[(1, 10138830), (2, 5069415), (3, 3379610), (5, 2027766), (6, 1689805), (10, 1013883), (13, 779910), (15, 675922), (26, 389955), (30, 337961), (39, 259970), (65, 155982), (78, 129985), (130, 77991), (195, 51994), (390, 25997)]