12274680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:589

約数の個数: 128

約数和(自身を含む): 42612480

約数和(自身を除く): 30337800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 547, 561, 660, 680, 748, 935, 1020, 1094, 1122, 1320, 1496, 1641, 1870, 2040, 2188, 2244, 2735, 2805, 3282, 3740, 4376, 4488, 5470, 5610, 6017, 6564, 7480, 8205, 9299, 10940, 11220, 12034, 13128, 16410, 18051, 18598, 21880, 22440, 24068, 27897, 30085, 32820, 36102, 37196, 46495, 48136, 55794, 60170, 65640, 72204, 74392, 90255, 92990, 102289, 111588, 120340, 139485, 144408, 180510, 185980, 204578, 223176, 240680, 278970, 306867, 361020, 371960, 409156, 511445, 557940, 613734, 722040, 818312, 1022890, 1115880, 1227468, 1534335, 2045780, 2454936, 3068670, 4091560, 6137340, 12274680]

約数ペア:

[(1, 12274680), (2, 6137340), (3, 4091560), (4, 3068670), (5, 2454936), (6, 2045780), (8, 1534335), (10, 1227468), (11, 1115880), (12, 1022890), (15, 818312), (17, 722040), (20, 613734), (22, 557940), (24, 511445), (30, 409156), (33, 371960), (34, 361020), (40, 306867), (44, 278970), (51, 240680), (55, 223176), (60, 204578), (66, 185980), (68, 180510), (85, 144408), (88, 139485), (102, 120340), (110, 111588), (120, 102289), (132, 92990), (136, 90255), (165, 74392), (170, 72204), (187, 65640), (204, 60170), (220, 55794), (255, 48136), (264, 46495), (330, 37196), (340, 36102), (374, 32820), (408, 30085), (440, 27897), (510, 24068), (547, 22440), (561, 21880), (660, 18598), (680, 18051), (748, 16410), (935, 13128), (1020, 12034), (1094, 11220), (1122, 10940), (1320, 9299), (1496, 8205), (1641, 7480), (1870, 6564), (2040, 6017), (2188, 5610), (2244, 5470), (2735, 4488), (2805, 4376), (3282, 3740)]