22541100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:575

約数の個数: 72

約数和(自身を含む): 65704128

約数和(自身を除く): 43163028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 227, 300, 331, 454, 662, 681, 908, 993, 1135, 1324, 1362, 1655, 1986, 2270, 2724, 3310, 3405, 3972, 4540, 4965, 5675, 6620, 6810, 8275, 9930, 11350, 13620, 16550, 17025, 19860, 22700, 24825, 33100, 34050, 49650, 68100, 75137, 99300, 150274, 225411, 300548, 375685, 450822, 751370, 901644, 1127055, 1502740, 1878425, 2254110, 3756850, 4508220, 5635275, 7513700, 11270550, 22541100]

約数ペア:

[(1, 22541100), (2, 11270550), (3, 7513700), (4, 5635275), (5, 4508220), (6, 3756850), (10, 2254110), (12, 1878425), (15, 1502740), (20, 1127055), (25, 901644), (30, 751370), (50, 450822), (60, 375685), (75, 300548), (100, 225411), (150, 150274), (227, 99300), (300, 75137), (331, 68100), (454, 49650), (662, 34050), (681, 33100), (908, 24825), (993, 22700), (1135, 19860), (1324, 17025), (1362, 16550), (1655, 13620), (1986, 11350), (2270, 9930), (2724, 8275), (3310, 6810), (3405, 6620), (3972, 5675), (4540, 4965)]