907290480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3780377}}^1$

素因数の和:3780393

約数の個数: 40

約数和(自身を含む): 2812601232

約数和(自身を除く): 1905310752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3780377, 7560754, 11341131, 15121508, 18901885, 22682262, 30243016, 37803770, 45364524, 56705655, 60486032, 75607540, 90729048, 113411310, 151215080, 181458096, 226822620, 302430160, 453645240, 907290480]

約数ペア:

[(1, 907290480), (2, 453645240), (3, 302430160), (4, 226822620), (5, 181458096), (6, 151215080), (8, 113411310), (10, 90729048), (12, 75607540), (15, 60486032), (16, 56705655), (20, 45364524), (24, 37803770), (30, 30243016), (40, 22682262), (48, 18901885), (60, 15121508), (80, 11341131), (120, 7560754), (240, 3780377)]