42466380

素因数分解:

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

素因数の和:144

約数の個数: 144

約数和(自身を含む): 136152576

約数和(自身を除く): 93686196

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, 1369, 1410, 1551, 1628, 1739, 2035, 2068, 2220, 2442, 2585, 2738, 2820, 3102, 3478, 4070, 4107, 4884, 5170, 5217, 5476, 6105, 6204, 6845, 6956, 7755, 8140, 8214, 8695, 10340, 10434, 12210, 13690, 15059, 15510, 16428, 17390, 19129, 20535, 20868, 24420, 26085, 27380, 30118, 31020, 34780, 38258, 41070, 45177, 52170, 57387, 60236, 64343, 75295, 76516, 82140, 90354, 95645, 104340, 114774, 128686, 150590, 180708, 191290, 193029, 225885, 229548, 257372, 286935, 301180, 321715, 382580, 386058, 451770, 573870, 643430, 707773, 772116, 903540, 965145, 1147740, 1286860, 1415546, 1930290, 2123319, 2831092, 3538865, 3860580, 4246638, 7077730, 8493276, 10616595, 14155460, 21233190, 42466380]

約数ペア:

[(1, 42466380), (2, 21233190), (3, 14155460), (4, 10616595), (5, 8493276), (6, 7077730), (10, 4246638), (11, 3860580), (12, 3538865), (15, 2831092), (20, 2123319), (22, 1930290), (30, 1415546), (33, 1286860), (37, 1147740), (44, 965145), (47, 903540), (55, 772116), (60, 707773), (66, 643430), (74, 573870), (94, 451770), (110, 386058), (111, 382580), (132, 321715), (141, 301180), (148, 286935), (165, 257372), (185, 229548), (188, 225885), (220, 193029), (222, 191290), (235, 180708), (282, 150590), (330, 128686), (370, 114774), (407, 104340), (444, 95645), (470, 90354), (517, 82140), (555, 76516), (564, 75295), (660, 64343), (705, 60236), (740, 57387), (814, 52170), (940, 45177), (1034, 41070), (1110, 38258), (1221, 34780), (1369, 31020), (1410, 30118), (1551, 27380), (1628, 26085), (1739, 24420), (2035, 20868), (2068, 20535), (2220, 19129), (2442, 17390), (2585, 16428), (2738, 15510), (2820, 15059), (3102, 13690), (3478, 12210), (4070, 10434), (4107, 10340), (4884, 8695), (5170, 8214), (5217, 8140), (5476, 7755), (6105, 6956), (6204, 6845)]