72433800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{40241}}^1$

素因数の和:40263

約数の個数: 72

約数和(自身を含む): 243262890

約数和(自身を除く): 170829090

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, 40241, 80482, 120723, 160964, 201205, 241446, 321928, 362169, 402410, 482892, 603615, 724338, 804820, 965784, 1006025, 1207230, 1448676, 1609640, 1810845, 2012050, 2414460, 2897352, 3018075, 3621690, 4024100, 4828920, 6036150, 7243380, 8048200, 9054225, 12072300, 14486760, 18108450, 24144600, 36216900, 72433800]

約数ペア:

[(1, 72433800), (2, 36216900), (3, 24144600), (4, 18108450), (5, 14486760), (6, 12072300), (8, 9054225), (9, 8048200), (10, 7243380), (12, 6036150), (15, 4828920), (18, 4024100), (20, 3621690), (24, 3018075), (25, 2897352), (30, 2414460), (36, 2012050), (40, 1810845), (45, 1609640), (50, 1448676), (60, 1207230), (72, 1006025), (75, 965784), (90, 804820), (100, 724338), (120, 603615), (150, 482892), (180, 402410), (200, 362169), (225, 321928), (300, 241446), (360, 201205), (450, 160964), (600, 120723), (900, 80482), (1800, 40241)]