148459320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{412387}}^1$

素因数の和:412404

約数の個数: 48

約数和(自身を含む): 482493960

約数和(自身を除く): 334034640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 412387, 824774, 1237161, 1649548, 2061935, 2474322, 3299096, 3711483, 4123870, 4948644, 6185805, 7422966, 8247740, 9897288, 12371610, 14845932, 16495480, 18557415, 24743220, 29691864, 37114830, 49486440, 74229660, 148459320]

約数ペア:

[(1, 148459320), (2, 74229660), (3, 49486440), (4, 37114830), (5, 29691864), (6, 24743220), (8, 18557415), (9, 16495480), (10, 14845932), (12, 12371610), (15, 9897288), (18, 8247740), (20, 7422966), (24, 6185805), (30, 4948644), (36, 4123870), (40, 3711483), (45, 3299096), (60, 2474322), (72, 2061935), (90, 1649548), (120, 1237161), (180, 824774), (360, 412387)]