9609900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 28164864

約数和(自身を除く): 18554964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 103, 150, 206, 300, 309, 311, 412, 515, 618, 622, 933, 1030, 1236, 1244, 1545, 1555, 1866, 2060, 2575, 3090, 3110, 3732, 4665, 5150, 6180, 6220, 7725, 7775, 9330, 10300, 15450, 15550, 18660, 23325, 30900, 31100, 32033, 46650, 64066, 93300, 96099, 128132, 160165, 192198, 320330, 384396, 480495, 640660, 800825, 960990, 1601650, 1921980, 2402475, 3203300, 4804950, 9609900]

約数ペア:

[(1, 9609900), (2, 4804950), (3, 3203300), (4, 2402475), (5, 1921980), (6, 1601650), (10, 960990), (12, 800825), (15, 640660), (20, 480495), (25, 384396), (30, 320330), (50, 192198), (60, 160165), (75, 128132), (100, 96099), (103, 93300), (150, 64066), (206, 46650), (300, 32033), (309, 31100), (311, 30900), (412, 23325), (515, 18660), (618, 15550), (622, 15450), (933, 10300), (1030, 9330), (1236, 7775), (1244, 7725), (1545, 6220), (1555, 6180), (1866, 5150), (2060, 4665), (2575, 3732), (3090, 3110)]