9239310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{409}}^1$

素因数の和:673

約数の個数: 48

約数和(自身を含む): 24176880

約数和(自身を除く): 14937570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 251, 409, 502, 753, 818, 1227, 1255, 1506, 2045, 2259, 2454, 2510, 3681, 3765, 4090, 4518, 6135, 7362, 7530, 11295, 12270, 18405, 22590, 36810, 102659, 205318, 307977, 513295, 615954, 923931, 1026590, 1539885, 1847862, 3079770, 4619655, 9239310]

約数ペア:

[(1, 9239310), (2, 4619655), (3, 3079770), (5, 1847862), (6, 1539885), (9, 1026590), (10, 923931), (15, 615954), (18, 513295), (30, 307977), (45, 205318), (90, 102659), (251, 36810), (409, 22590), (502, 18405), (753, 12270), (818, 11295), (1227, 7530), (1255, 7362), (1506, 6135), (2045, 4518), (2259, 4090), (2454, 3765), (2510, 3681)]