27211560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13339}}^1$

素因数の和:13370

約数の個数: 64

約数和(自身を含む): 86443200

約数和(自身を除く): 59231640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 13339, 26678, 40017, 53356, 66695, 80034, 106712, 133390, 160068, 200085, 226763, 266780, 320136, 400170, 453526, 533560, 680289, 800340, 907052, 1133815, 1360578, 1600680, 1814104, 2267630, 2721156, 3401445, 4535260, 5442312, 6802890, 9070520, 13605780, 27211560]

約数ペア:

[(1, 27211560), (2, 13605780), (3, 9070520), (4, 6802890), (5, 5442312), (6, 4535260), (8, 3401445), (10, 2721156), (12, 2267630), (15, 1814104), (17, 1600680), (20, 1360578), (24, 1133815), (30, 907052), (34, 800340), (40, 680289), (51, 533560), (60, 453526), (68, 400170), (85, 320136), (102, 266780), (120, 226763), (136, 200085), (170, 160068), (204, 133390), (255, 106712), (340, 80034), (408, 66695), (510, 53356), (680, 40017), (1020, 26678), (2040, 13339)]