29581860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:386

約数の個数: 192

約数和(自身を含む): 109025280

約数和(自身を除く): 79443420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 55, 57, 60, 66, 70, 76, 77, 84, 95, 105, 110, 114, 132, 133, 140, 154, 165, 190, 209, 210, 220, 228, 231, 266, 285, 308, 330, 337, 380, 385, 399, 418, 420, 462, 532, 570, 627, 660, 665, 674, 770, 798, 836, 924, 1011, 1045, 1140, 1155, 1254, 1330, 1348, 1463, 1540, 1596, 1685, 1995, 2022, 2090, 2310, 2359, 2508, 2660, 2926, 3135, 3370, 3707, 3990, 4044, 4180, 4389, 4620, 4718, 5055, 5852, 6270, 6403, 6740, 7077, 7315, 7414, 7980, 8778, 9436, 10110, 11121, 11795, 12540, 12806, 14154, 14630, 14828, 17556, 18535, 19209, 20220, 21945, 22242, 23590, 25612, 25949, 28308, 29260, 32015, 35385, 37070, 38418, 43890, 44484, 44821, 47180, 51898, 55605, 64030, 70433, 70770, 74140, 76836, 77847, 87780, 89642, 96045, 103796, 111210, 128060, 129745, 134463, 140866, 141540, 155694, 179284, 192090, 211299, 222420, 224105, 259490, 268926, 281732, 311388, 352165, 384180, 389235, 422598, 448210, 493031, 518980, 537852, 672315, 704330, 778470, 845196, 896420, 986062, 1056495, 1344630, 1408660, 1479093, 1556940, 1972124, 2112990, 2465155, 2689260, 2958186, 4225980, 4930310, 5916372, 7395465, 9860620, 14790930, 29581860]

約数ペア:

[(1, 29581860), (2, 14790930), (3, 9860620), (4, 7395465), (5, 5916372), (6, 4930310), (7, 4225980), (10, 2958186), (11, 2689260), (12, 2465155), (14, 2112990), (15, 1972124), (19, 1556940), (20, 1479093), (21, 1408660), (22, 1344630), (28, 1056495), (30, 986062), (33, 896420), (35, 845196), (38, 778470), (42, 704330), (44, 672315), (55, 537852), (57, 518980), (60, 493031), (66, 448210), (70, 422598), (76, 389235), (77, 384180), (84, 352165), (95, 311388), (105, 281732), (110, 268926), (114, 259490), (132, 224105), (133, 222420), (140, 211299), (154, 192090), (165, 179284), (190, 155694), (209, 141540), (210, 140866), (220, 134463), (228, 129745), (231, 128060), (266, 111210), (285, 103796), (308, 96045), (330, 89642), (337, 87780), (380, 77847), (385, 76836), (399, 74140), (418, 70770), (420, 70433), (462, 64030), (532, 55605), (570, 51898), (627, 47180), (660, 44821), (665, 44484), (674, 43890), (770, 38418), (798, 37070), (836, 35385), (924, 32015), (1011, 29260), (1045, 28308), (1140, 25949), (1155, 25612), (1254, 23590), (1330, 22242), (1348, 21945), (1463, 20220), (1540, 19209), (1596, 18535), (1685, 17556), (1995, 14828), (2022, 14630), (2090, 14154), (2310, 12806), (2359, 12540), (2508, 11795), (2660, 11121), (2926, 10110), (3135, 9436), (3370, 8778), (3707, 7980), (3990, 7414), (4044, 7315), (4180, 7077), (4389, 6740), (4620, 6403), (4718, 6270), (5055, 5852)]