22061100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:655

約数の個数: 72

約数和(自身を含む): 64384768

約数和(自身を除く): 42323668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 151, 300, 302, 453, 487, 604, 755, 906, 974, 1461, 1510, 1812, 1948, 2265, 2435, 2922, 3020, 3775, 4530, 4870, 5844, 7305, 7550, 9060, 9740, 11325, 12175, 14610, 15100, 22650, 24350, 29220, 36525, 45300, 48700, 73050, 73537, 146100, 147074, 220611, 294148, 367685, 441222, 735370, 882444, 1103055, 1470740, 1838425, 2206110, 3676850, 4412220, 5515275, 7353700, 11030550, 22061100]

約数ペア:

[(1, 22061100), (2, 11030550), (3, 7353700), (4, 5515275), (5, 4412220), (6, 3676850), (10, 2206110), (12, 1838425), (15, 1470740), (20, 1103055), (25, 882444), (30, 735370), (50, 441222), (60, 367685), (75, 294148), (100, 220611), (150, 147074), (151, 146100), (300, 73537), (302, 73050), (453, 48700), (487, 45300), (604, 36525), (755, 29220), (906, 24350), (974, 22650), (1461, 15100), (1510, 14610), (1812, 12175), (1948, 11325), (2265, 9740), (2435, 9060), (2922, 7550), (3020, 7305), (3775, 5844), (4530, 4870)]