40012200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{22229}}^1$

素因数の和:22251

約数の個数: 72

約数和(自身を含む): 134380350

約数和(自身を除く): 94368150

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, 22229, 44458, 66687, 88916, 111145, 133374, 177832, 200061, 222290, 266748, 333435, 400122, 444580, 533496, 555725, 666870, 800244, 889160, 1000305, 1111450, 1333740, 1600488, 1667175, 2000610, 2222900, 2667480, 3334350, 4001220, 4445800, 5001525, 6668700, 8002440, 10003050, 13337400, 20006100, 40012200]

約数ペア:

[(1, 40012200), (2, 20006100), (3, 13337400), (4, 10003050), (5, 8002440), (6, 6668700), (8, 5001525), (9, 4445800), (10, 4001220), (12, 3334350), (15, 2667480), (18, 2222900), (20, 2000610), (24, 1667175), (25, 1600488), (30, 1333740), (36, 1111450), (40, 1000305), (45, 889160), (50, 800244), (60, 666870), (72, 555725), (75, 533496), (90, 444580), (100, 400122), (120, 333435), (150, 266748), (180, 222290), (200, 200061), (225, 177832), (300, 133374), (360, 111145), (450, 88916), (600, 66687), (900, 44458), (1800, 22229)]