22329900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:640

約数の個数: 108

約数和(自身を含む): 71743672

約数和(自身を除く): 49413772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 129, 150, 172, 180, 215, 225, 258, 300, 387, 430, 450, 516, 577, 645, 774, 860, 900, 1075, 1154, 1290, 1548, 1731, 1935, 2150, 2308, 2580, 2885, 3225, 3462, 3870, 4300, 5193, 5770, 6450, 6924, 7740, 8655, 9675, 10386, 11540, 12900, 14425, 17310, 19350, 20772, 24811, 25965, 28850, 34620, 38700, 43275, 49622, 51930, 57700, 74433, 86550, 99244, 103860, 124055, 129825, 148866, 173100, 223299, 248110, 259650, 297732, 372165, 446598, 496220, 519300, 620275, 744330, 893196, 1116495, 1240550, 1488660, 1860825, 2232990, 2481100, 3721650, 4465980, 5582475, 7443300, 11164950, 22329900]

約数ペア:

[(1, 22329900), (2, 11164950), (3, 7443300), (4, 5582475), (5, 4465980), (6, 3721650), (9, 2481100), (10, 2232990), (12, 1860825), (15, 1488660), (18, 1240550), (20, 1116495), (25, 893196), (30, 744330), (36, 620275), (43, 519300), (45, 496220), (50, 446598), (60, 372165), (75, 297732), (86, 259650), (90, 248110), (100, 223299), (129, 173100), (150, 148866), (172, 129825), (180, 124055), (215, 103860), (225, 99244), (258, 86550), (300, 74433), (387, 57700), (430, 51930), (450, 49622), (516, 43275), (577, 38700), (645, 34620), (774, 28850), (860, 25965), (900, 24811), (1075, 20772), (1154, 19350), (1290, 17310), (1548, 14425), (1731, 12900), (1935, 11540), (2150, 10386), (2308, 9675), (2580, 8655), (2885, 7740), (3225, 6924), (3462, 6450), (3870, 5770), (4300, 5193)]