108642960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{150893}}^1$

素因数の和:150912

約数の個数: 60

約数和(自身を含む): 364861692

約数和(自身を除く): 256218732

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 150893, 301786, 452679, 603572, 754465, 905358, 1207144, 1358037, 1508930, 1810716, 2263395, 2414288, 2716074, 3017860, 3621432, 4526790, 5432148, 6035720, 6790185, 7242864, 9053580, 10864296, 12071440, 13580370, 18107160, 21728592, 27160740, 36214320, 54321480, 108642960]

約数ペア:

[(1, 108642960), (2, 54321480), (3, 36214320), (4, 27160740), (5, 21728592), (6, 18107160), (8, 13580370), (9, 12071440), (10, 10864296), (12, 9053580), (15, 7242864), (16, 6790185), (18, 6035720), (20, 5432148), (24, 4526790), (30, 3621432), (36, 3017860), (40, 2716074), (45, 2414288), (48, 2263395), (60, 1810716), (72, 1508930), (80, 1358037), (90, 1207144), (120, 905358), (144, 754465), (180, 603572), (240, 452679), (360, 301786), (720, 150893)]