906480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1259}}^1$

素因数の和:1278

約数の個数: 60

約数和(自身を含む): 3046680

約数和(自身を除く): 2140200

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, 1259, 2518, 3777, 5036, 6295, 7554, 10072, 11331, 12590, 15108, 18885, 20144, 22662, 25180, 30216, 37770, 45324, 50360, 56655, 60432, 75540, 90648, 100720, 113310, 151080, 181296, 226620, 302160, 453240, 906480]

約数ペア:

[(1, 906480), (2, 453240), (3, 302160), (4, 226620), (5, 181296), (6, 151080), (8, 113310), (9, 100720), (10, 90648), (12, 75540), (15, 60432), (16, 56655), (18, 50360), (20, 45324), (24, 37770), (30, 30216), (36, 25180), (40, 22662), (45, 20144), (48, 18885), (60, 15108), (72, 12590), (80, 11331), (90, 10072), (120, 7554), (144, 6295), (180, 5036), (240, 3777), (360, 2518), (720, 1259)]