23205150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{17189}}^1$

素因数の和:17210

約数の個数: 48

約数和(自身を含む): 63946800

約数和(自身を除く): 40741650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 17189, 34378, 51567, 85945, 103134, 154701, 171890, 257835, 309402, 429725, 464103, 515670, 773505, 859450, 928206, 1289175, 1547010, 2320515, 2578350, 3867525, 4641030, 7735050, 11602575, 23205150]

約数ペア:

[(1, 23205150), (2, 11602575), (3, 7735050), (5, 4641030), (6, 3867525), (9, 2578350), (10, 2320515), (15, 1547010), (18, 1289175), (25, 928206), (27, 859450), (30, 773505), (45, 515670), (50, 464103), (54, 429725), (75, 309402), (90, 257835), (135, 171890), (150, 154701), (225, 103134), (270, 85945), (450, 51567), (675, 34378), (1350, 17189)]