57519147780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{22073}}^1$

素因数の和:22586

約数の個数: 144

約数和(自身を含む): 180496802304

約数和(自身を除く): 122977654524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 467, 558, 620, 930, 934, 1116, 1395, 1401, 1860, 1868, 2335, 2790, 2802, 4203, 4670, 5580, 5604, 7005, 8406, 9340, 14010, 14477, 16812, 21015, 22073, 28020, 28954, 42030, 43431, 44146, 57908, 66219, 72385, 84060, 86862, 88292, 110365, 130293, 132438, 144770, 173724, 198657, 217155, 220730, 260586, 264876, 289540, 331095, 397314, 434310, 441460, 521172, 651465, 662190, 684263, 794628, 868620, 993285, 1302930, 1324380, 1368526, 1986570, 2052789, 2605860, 2737052, 3421315, 3973140, 4105578, 6158367, 6842630, 8211156, 10263945, 10308091, 12316734, 13685260, 20527890, 20616182, 24633468, 30791835, 30924273, 41055780, 41232364, 51540455, 61583670, 61848546, 92772819, 103080910, 123167340, 123697092, 154621365, 185545638, 206161820, 309242730, 319550821, 371091276, 463864095, 618485460, 639101642, 927728190, 958652463, 1278203284, 1597754105, 1855456380, 1917304926, 2875957389, 3195508210, 3834609852, 4793262315, 5751914778, 6391016420, 9586524630, 11503829556, 14379786945, 19173049260, 28759573890, 57519147780]

約数ペア:

[(1, 57519147780), (2, 28759573890), (3, 19173049260), (4, 14379786945), (5, 11503829556), (6, 9586524630), (9, 6391016420), (10, 5751914778), (12, 4793262315), (15, 3834609852), (18, 3195508210), (20, 2875957389), (30, 1917304926), (31, 1855456380), (36, 1597754105), (45, 1278203284), (60, 958652463), (62, 927728190), (90, 639101642), (93, 618485460), (124, 463864095), (155, 371091276), (180, 319550821), (186, 309242730), (279, 206161820), (310, 185545638), (372, 154621365), (465, 123697092), (467, 123167340), (558, 103080910), (620, 92772819), (930, 61848546), (934, 61583670), (1116, 51540455), (1395, 41232364), (1401, 41055780), (1860, 30924273), (1868, 30791835), (2335, 24633468), (2790, 20616182), (2802, 20527890), (4203, 13685260), (4670, 12316734), (5580, 10308091), (5604, 10263945), (7005, 8211156), (8406, 6842630), (9340, 6158367), (14010, 4105578), (14477, 3973140), (16812, 3421315), (21015, 2737052), (22073, 2605860), (28020, 2052789), (28954, 1986570), (42030, 1368526), (43431, 1324380), (44146, 1302930), (57908, 993285), (66219, 868620), (72385, 794628), (84060, 684263), (86862, 662190), (88292, 651465), (110365, 521172), (130293, 441460), (132438, 434310), (144770, 397314), (173724, 331095), (198657, 289540), (217155, 264876), (220730, 260586)]