3443220

素因数分解:

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

素因数の和:110

約数の個数: 144

約数和(自身を含む): 11950848

約数和(自身を除く): 8507628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 37, 44, 45, 47, 55, 60, 66, 74, 90, 94, 99, 110, 111, 132, 141, 148, 165, 180, 185, 188, 198, 220, 222, 235, 282, 330, 333, 370, 396, 407, 423, 444, 470, 495, 517, 555, 564, 660, 666, 705, 740, 814, 846, 940, 990, 1034, 1110, 1221, 1332, 1410, 1551, 1628, 1665, 1692, 1739, 1980, 2035, 2068, 2115, 2220, 2442, 2585, 2820, 3102, 3330, 3478, 3663, 4070, 4230, 4653, 4884, 5170, 5217, 6105, 6204, 6660, 6956, 7326, 7755, 8140, 8460, 8695, 9306, 10340, 10434, 12210, 14652, 15510, 15651, 17390, 18315, 18612, 19129, 20868, 23265, 24420, 26085, 31020, 31302, 34780, 36630, 38258, 46530, 52170, 57387, 62604, 73260, 76516, 78255, 93060, 95645, 104340, 114774, 156510, 172161, 191290, 229548, 286935, 313020, 344322, 382580, 573870, 688644, 860805, 1147740, 1721610, 3443220]

約数ペア:

[(1, 3443220), (2, 1721610), (3, 1147740), (4, 860805), (5, 688644), (6, 573870), (9, 382580), (10, 344322), (11, 313020), (12, 286935), (15, 229548), (18, 191290), (20, 172161), (22, 156510), (30, 114774), (33, 104340), (36, 95645), (37, 93060), (44, 78255), (45, 76516), (47, 73260), (55, 62604), (60, 57387), (66, 52170), (74, 46530), (90, 38258), (94, 36630), (99, 34780), (110, 31302), (111, 31020), (132, 26085), (141, 24420), (148, 23265), (165, 20868), (180, 19129), (185, 18612), (188, 18315), (198, 17390), (220, 15651), (222, 15510), (235, 14652), (282, 12210), (330, 10434), (333, 10340), (370, 9306), (396, 8695), (407, 8460), (423, 8140), (444, 7755), (470, 7326), (495, 6956), (517, 6660), (555, 6204), (564, 6105), (660, 5217), (666, 5170), (705, 4884), (740, 4653), (814, 4230), (846, 4070), (940, 3663), (990, 3478), (1034, 3330), (1110, 3102), (1221, 2820), (1332, 2585), (1410, 2442), (1551, 2220), (1628, 2115), (1665, 2068), (1692, 2035), (1739, 1980)]