1286530200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{714739}}^1$

素因数の和:714761

約数の個数: 72

約数和(自身を含む): 4320603300

約数和(自身を除く): 3034073100

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, 714739, 1429478, 2144217, 2858956, 3573695, 4288434, 5717912, 6432651, 7147390, 8576868, 10721085, 12865302, 14294780, 17153736, 17868475, 21442170, 25730604, 28589560, 32163255, 35736950, 42884340, 51461208, 53605425, 64326510, 71473900, 85768680, 107210850, 128653020, 142947800, 160816275, 214421700, 257306040, 321632550, 428843400, 643265100, 1286530200]

約数ペア:

[(1, 1286530200), (2, 643265100), (3, 428843400), (4, 321632550), (5, 257306040), (6, 214421700), (8, 160816275), (9, 142947800), (10, 128653020), (12, 107210850), (15, 85768680), (18, 71473900), (20, 64326510), (24, 53605425), (25, 51461208), (30, 42884340), (36, 35736950), (40, 32163255), (45, 28589560), (50, 25730604), (60, 21442170), (72, 17868475), (75, 17153736), (90, 14294780), (100, 12865302), (120, 10721085), (150, 8576868), (180, 7147390), (200, 6432651), (225, 5717912), (300, 4288434), (360, 3573695), (450, 2858956), (600, 2144217), (900, 1429478), (1800, 714739)]