48255720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{402131}}^1$

素因数の和:402145

約数の個数: 32

約数和(自身を含む): 144767520

約数和(自身を除く): 96511800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 402131, 804262, 1206393, 1608524, 2010655, 2412786, 3217048, 4021310, 4825572, 6031965, 8042620, 9651144, 12063930, 16085240, 24127860, 48255720]

約数ペア:

[(1, 48255720), (2, 24127860), (3, 16085240), (4, 12063930), (5, 9651144), (6, 8042620), (8, 6031965), (10, 4825572), (12, 4021310), (15, 3217048), (20, 2412786), (24, 2010655), (30, 1608524), (40, 1206393), (60, 804262), (120, 402131)]