1147740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 3677184

約数和(自身を除く): 2529444

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 47, 55, 60, 66, 74, 94, 110, 111, 132, 141, 148, 165, 185, 188, 220, 222, 235, 282, 330, 370, 407, 444, 470, 517, 555, 564, 660, 705, 740, 814, 940, 1034, 1110, 1221, 1410, 1551, 1628, 1739, 2035, 2068, 2220, 2442, 2585, 2820, 3102, 3478, 4070, 4884, 5170, 5217, 6105, 6204, 6956, 7755, 8140, 8695, 10340, 10434, 12210, 15510, 17390, 19129, 20868, 24420, 26085, 31020, 34780, 38258, 52170, 57387, 76516, 95645, 104340, 114774, 191290, 229548, 286935, 382580, 573870, 1147740]

約数ペア:

[(1, 1147740), (2, 573870), (3, 382580), (4, 286935), (5, 229548), (6, 191290), (10, 114774), (11, 104340), (12, 95645), (15, 76516), (20, 57387), (22, 52170), (30, 38258), (33, 34780), (37, 31020), (44, 26085), (47, 24420), (55, 20868), (60, 19129), (66, 17390), (74, 15510), (94, 12210), (110, 10434), (111, 10340), (132, 8695), (141, 8140), (148, 7755), (165, 6956), (185, 6204), (188, 6105), (220, 5217), (222, 5170), (235, 4884), (282, 4070), (330, 3478), (370, 3102), (407, 2820), (444, 2585), (470, 2442), (517, 2220), (555, 2068), (564, 2035), (660, 1739), (705, 1628), (740, 1551), (814, 1410), (940, 1221), (1034, 1110)]