229695720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1914131}}^1$

素因数の和:1914145

約数の個数: 32

約数和(自身を含む): 689087520

約数和(自身を除く): 459391800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1914131, 3828262, 5742393, 7656524, 9570655, 11484786, 15313048, 19141310, 22969572, 28711965, 38282620, 45939144, 57423930, 76565240, 114847860, 229695720]

約数ペア:

[(1, 229695720), (2, 114847860), (3, 76565240), (4, 57423930), (5, 45939144), (6, 38282620), (8, 28711965), (10, 22969572), (12, 19141310), (15, 15313048), (20, 11484786), (24, 9570655), (30, 7656524), (40, 5742393), (60, 3828262), (120, 1914131)]