61140420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 240

約数和(自身を含む): 216615168

約数和(自身を除く): 155474748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 47, 54, 55, 60, 66, 73, 81, 90, 94, 99, 108, 110, 132, 135, 141, 146, 162, 165, 180, 188, 198, 219, 220, 235, 270, 282, 292, 297, 324, 330, 365, 396, 405, 423, 438, 470, 495, 517, 540, 564, 594, 657, 660, 705, 730, 803, 810, 846, 876, 891, 940, 990, 1034, 1095, 1188, 1269, 1314, 1410, 1460, 1485, 1551, 1606, 1620, 1692, 1782, 1971, 1980, 2068, 2115, 2190, 2409, 2538, 2585, 2628, 2820, 2970, 3102, 3212, 3285, 3431, 3564, 3807, 3942, 4015, 4230, 4380, 4455, 4653, 4818, 5076, 5170, 5913, 5940, 6204, 6345, 6570, 6862, 7227, 7614, 7755, 7884, 8030, 8460, 8910, 9306, 9636, 9855, 10293, 10340, 11826, 12045, 12690, 13140, 13724, 13959, 14454, 15228, 15510, 16060, 17155, 17820, 18612, 19035, 19710, 20586, 21681, 23265, 23652, 24090, 25380, 27918, 28908, 29565, 30879, 31020, 34310, 36135, 37741, 38070, 39420, 41172, 41877, 43362, 46530, 48180, 51465, 55836, 59130, 61758, 65043, 68620, 69795, 72270, 75482, 76140, 83754, 86724, 92637, 93060, 102930, 108405, 113223, 118260, 123516, 130086, 139590, 144540, 150964, 154395, 167508, 185274, 188705, 205860, 209385, 216810, 226446, 260172, 277911, 279180, 308790, 325215, 339669, 370548, 377410, 418770, 433620, 452892, 463185, 555822, 566115, 617580, 650430, 679338, 754820, 837540, 926370, 1019007, 1111644, 1132230, 1300860, 1358676, 1389555, 1698345, 1852740, 2038014, 2264460, 2779110, 3057021, 3396690, 4076028, 5095035, 5558220, 6114042, 6793380, 10190070, 12228084, 15285105, 20380140, 30570210, 61140420]

約数ペア:

[(1, 61140420), (2, 30570210), (3, 20380140), (4, 15285105), (5, 12228084), (6, 10190070), (9, 6793380), (10, 6114042), (11, 5558220), (12, 5095035), (15, 4076028), (18, 3396690), (20, 3057021), (22, 2779110), (27, 2264460), (30, 2038014), (33, 1852740), (36, 1698345), (44, 1389555), (45, 1358676), (47, 1300860), (54, 1132230), (55, 1111644), (60, 1019007), (66, 926370), (73, 837540), (81, 754820), (90, 679338), (94, 650430), (99, 617580), (108, 566115), (110, 555822), (132, 463185), (135, 452892), (141, 433620), (146, 418770), (162, 377410), (165, 370548), (180, 339669), (188, 325215), (198, 308790), (219, 279180), (220, 277911), (235, 260172), (270, 226446), (282, 216810), (292, 209385), (297, 205860), (324, 188705), (330, 185274), (365, 167508), (396, 154395), (405, 150964), (423, 144540), (438, 139590), (470, 130086), (495, 123516), (517, 118260), (540, 113223), (564, 108405), (594, 102930), (657, 93060), (660, 92637), (705, 86724), (730, 83754), (803, 76140), (810, 75482), (846, 72270), (876, 69795), (891, 68620), (940, 65043), (990, 61758), (1034, 59130), (1095, 55836), (1188, 51465), (1269, 48180), (1314, 46530), (1410, 43362), (1460, 41877), (1485, 41172), (1551, 39420), (1606, 38070), (1620, 37741), (1692, 36135), (1782, 34310), (1971, 31020), (1980, 30879), (2068, 29565), (2115, 28908), (2190, 27918), (2409, 25380), (2538, 24090), (2585, 23652), (2628, 23265), (2820, 21681), (2970, 20586), (3102, 19710), (3212, 19035), (3285, 18612), (3431, 17820), (3564, 17155), (3807, 16060), (3942, 15510), (4015, 15228), (4230, 14454), (4380, 13959), (4455, 13724), (4653, 13140), (4818, 12690), (5076, 12045), (5170, 11826), (5913, 10340), (5940, 10293), (6204, 9855), (6345, 9636), (6570, 9306), (6862, 8910), (7227, 8460), (7614, 8030), (7755, 7884)]