87202320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{363343}}^1$

素因数の和:363359

約数の個数: 40

約数和(自身を含む): 270327936

約数和(自身を除く): 183125616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 363343, 726686, 1090029, 1453372, 1816715, 2180058, 2906744, 3633430, 4360116, 5450145, 5813488, 7266860, 8720232, 10900290, 14533720, 17440464, 21800580, 29067440, 43601160, 87202320]

約数ペア:

[(1, 87202320), (2, 43601160), (3, 29067440), (4, 21800580), (5, 17440464), (6, 14533720), (8, 10900290), (10, 8720232), (12, 7266860), (15, 5813488), (16, 5450145), (20, 4360116), (24, 3633430), (30, 2906744), (40, 2180058), (48, 1816715), (60, 1453372), (80, 1090029), (120, 726686), (240, 363343)]