230307720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1919231}}^1$

素因数の和:1919245

約数の個数: 32

約数和(自身を含む): 690923520

約数和(自身を除く): 460615800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1919231, 3838462, 5757693, 7676924, 9596155, 11515386, 15353848, 19192310, 23030772, 28788465, 38384620, 46061544, 57576930, 76769240, 115153860, 230307720]

約数ペア:

[(1, 230307720), (2, 115153860), (3, 76769240), (4, 57576930), (5, 46061544), (6, 38384620), (8, 28788465), (10, 23030772), (12, 19192310), (15, 15353848), (20, 11515386), (24, 9596155), (30, 7676924), (40, 5757693), (60, 3838462), (120, 1919231)]