120940200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{67189}}^1$

素因数の和:67211

約数の個数: 72

約数和(自身を含む): 406163550

約数和(自身を除く): 285223350

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 67189, 134378, 201567, 268756, 335945, 403134, 537512, 604701, 671890, 806268, 1007835, 1209402, 1343780, 1612536, 1679725, 2015670, 2418804, 2687560, 3023505, 3359450, 4031340, 4837608, 5039175, 6047010, 6718900, 8062680, 10078350, 12094020, 13437800, 15117525, 20156700, 24188040, 30235050, 40313400, 60470100, 120940200]

約数ペア:

[(1, 120940200), (2, 60470100), (3, 40313400), (4, 30235050), (5, 24188040), (6, 20156700), (8, 15117525), (9, 13437800), (10, 12094020), (12, 10078350), (15, 8062680), (18, 6718900), (20, 6047010), (24, 5039175), (25, 4837608), (30, 4031340), (36, 3359450), (40, 3023505), (45, 2687560), (50, 2418804), (60, 2015670), (72, 1679725), (75, 1612536), (90, 1343780), (100, 1209402), (120, 1007835), (150, 806268), (180, 671890), (200, 604701), (225, 537512), (300, 403134), (360, 335945), (450, 268756), (600, 201567), (900, 134378), (1800, 67189)]