180230310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{154043}}^1$

素因数の和:154069

約数の個数: 48

約数和(自身を含む): 504648144

約数和(自身を除く): 324417834

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 154043, 308086, 462129, 770215, 924258, 1386387, 1540430, 2002559, 2310645, 2772774, 4005118, 4621290, 6007677, 6931935, 10012795, 12015354, 13863870, 18023031, 20025590, 30038385, 36046062, 60076770, 90115155, 180230310]

約数ペア:

[(1, 180230310), (2, 90115155), (3, 60076770), (5, 36046062), (6, 30038385), (9, 20025590), (10, 18023031), (13, 13863870), (15, 12015354), (18, 10012795), (26, 6931935), (30, 6007677), (39, 4621290), (45, 4005118), (65, 2772774), (78, 2310645), (90, 2002559), (117, 1540430), (130, 1386387), (195, 924258), (234, 770215), (390, 462129), (585, 308086), (1170, 154043)]