86574180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2677}}^1$

素因数の和:2714

約数の個数: 144

約数和(自身を含む): 307734336

約数和(自身を除く): 221160156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1540, 1617, 2156, 2310, 2677, 2695, 2940, 3234, 4620, 5354, 5390, 6468, 8031, 8085, 10708, 10780, 13385, 16062, 16170, 18739, 26770, 29447, 32124, 32340, 37478, 40155, 53540, 56217, 58894, 74956, 80310, 88341, 93695, 112434, 117788, 131173, 147235, 160620, 176682, 187390, 206129, 224868, 262346, 281085, 294470, 353364, 374780, 393519, 412258, 441705, 524692, 562170, 588940, 618387, 655865, 787038, 824516, 883410, 1030645, 1124340, 1236774, 1311730, 1442903, 1574076, 1766820, 1967595, 2061290, 2473548, 2623460, 2885806, 3091935, 3935190, 4122580, 4328709, 5771612, 6183870, 7214515, 7870380, 8657418, 12367740, 14429030, 17314836, 21643545, 28858060, 43287090, 86574180]

約数ペア:

[(1, 86574180), (2, 43287090), (3, 28858060), (4, 21643545), (5, 17314836), (6, 14429030), (7, 12367740), (10, 8657418), (11, 7870380), (12, 7214515), (14, 6183870), (15, 5771612), (20, 4328709), (21, 4122580), (22, 3935190), (28, 3091935), (30, 2885806), (33, 2623460), (35, 2473548), (42, 2061290), (44, 1967595), (49, 1766820), (55, 1574076), (60, 1442903), (66, 1311730), (70, 1236774), (77, 1124340), (84, 1030645), (98, 883410), (105, 824516), (110, 787038), (132, 655865), (140, 618387), (147, 588940), (154, 562170), (165, 524692), (196, 441705), (210, 412258), (220, 393519), (231, 374780), (245, 353364), (294, 294470), (308, 281085), (330, 262346), (385, 224868), (420, 206129), (462, 187390), (490, 176682), (539, 160620), (588, 147235), (660, 131173), (735, 117788), (770, 112434), (924, 93695), (980, 88341), (1078, 80310), (1155, 74956), (1470, 58894), (1540, 56217), (1617, 53540), (2156, 40155), (2310, 37478), (2677, 32340), (2695, 32124), (2940, 29447), (3234, 26770), (4620, 18739), (5354, 16170), (5390, 16062), (6468, 13385), (8031, 10780), (8085, 10708)]