72836040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{606967}}^1$

素因数の和:606981

約数の個数: 32

約数和(自身を含む): 218508480

約数和(自身を除く): 145672440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 606967, 1213934, 1820901, 2427868, 3034835, 3641802, 4855736, 6069670, 7283604, 9104505, 12139340, 14567208, 18209010, 24278680, 36418020, 72836040]

約数ペア:

[(1, 72836040), (2, 36418020), (3, 24278680), (4, 18209010), (5, 14567208), (6, 12139340), (8, 9104505), (10, 7283604), (12, 6069670), (15, 4855736), (20, 3641802), (24, 3034835), (30, 2427868), (40, 1820901), (60, 1213934), (120, 606967)]