86089380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 282428160

約数和(自身を除く): 196338780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 37, 38, 39, 52, 57, 60, 65, 74, 76, 78, 95, 111, 114, 130, 148, 156, 157, 185, 190, 195, 222, 228, 247, 260, 285, 314, 370, 380, 390, 444, 471, 481, 494, 555, 570, 628, 703, 740, 741, 780, 785, 942, 962, 988, 1110, 1140, 1235, 1406, 1443, 1482, 1570, 1884, 1924, 2041, 2109, 2220, 2355, 2405, 2470, 2812, 2886, 2964, 2983, 3140, 3515, 3705, 4082, 4218, 4710, 4810, 4940, 5772, 5809, 5966, 6123, 7030, 7215, 7410, 8164, 8436, 8949, 9139, 9420, 9620, 10205, 10545, 11618, 11932, 12246, 14060, 14430, 14820, 14915, 17427, 17898, 18278, 20410, 21090, 23236, 24492, 27417, 28860, 29045, 29830, 30615, 34854, 35796, 36556, 38779, 40820, 42180, 44745, 45695, 54834, 58090, 59660, 61230, 69708, 75517, 77558, 87135, 89490, 91390, 109668, 110371, 116180, 116337, 122460, 137085, 151034, 155116, 174270, 178980, 182780, 193895, 220742, 226551, 232674, 274170, 302068, 331113, 348540, 377585, 387790, 441484, 453102, 465348, 548340, 551855, 581685, 662226, 755170, 775580, 906204, 1103710, 1132755, 1163370, 1324452, 1434823, 1510340, 1655565, 2207420, 2265510, 2326740, 2869646, 3311130, 4304469, 4531020, 5739292, 6622260, 7174115, 8608938, 14348230, 17217876, 21522345, 28696460, 43044690, 86089380]

約数ペア:

[(1, 86089380), (2, 43044690), (3, 28696460), (4, 21522345), (5, 17217876), (6, 14348230), (10, 8608938), (12, 7174115), (13, 6622260), (15, 5739292), (19, 4531020), (20, 4304469), (26, 3311130), (30, 2869646), (37, 2326740), (38, 2265510), (39, 2207420), (52, 1655565), (57, 1510340), (60, 1434823), (65, 1324452), (74, 1163370), (76, 1132755), (78, 1103710), (95, 906204), (111, 775580), (114, 755170), (130, 662226), (148, 581685), (156, 551855), (157, 548340), (185, 465348), (190, 453102), (195, 441484), (222, 387790), (228, 377585), (247, 348540), (260, 331113), (285, 302068), (314, 274170), (370, 232674), (380, 226551), (390, 220742), (444, 193895), (471, 182780), (481, 178980), (494, 174270), (555, 155116), (570, 151034), (628, 137085), (703, 122460), (740, 116337), (741, 116180), (780, 110371), (785, 109668), (942, 91390), (962, 89490), (988, 87135), (1110, 77558), (1140, 75517), (1235, 69708), (1406, 61230), (1443, 59660), (1482, 58090), (1570, 54834), (1884, 45695), (1924, 44745), (2041, 42180), (2109, 40820), (2220, 38779), (2355, 36556), (2405, 35796), (2470, 34854), (2812, 30615), (2886, 29830), (2964, 29045), (2983, 28860), (3140, 27417), (3515, 24492), (3705, 23236), (4082, 21090), (4218, 20410), (4710, 18278), (4810, 17898), (4940, 17427), (5772, 14915), (5809, 14820), (5966, 14430), (6123, 14060), (7030, 12246), (7215, 11932), (7410, 11618), (8164, 10545), (8436, 10205), (8949, 9620), (9139, 9420)]