86429040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9733}}^1$

素因数の和:9786

約数の個数: 80

約数和(自身を含む): 275199648

約数和(自身を除く): 188770608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 9733, 19466, 29199, 38932, 48665, 58398, 77864, 97330, 116796, 145995, 155728, 194660, 233592, 291990, 360121, 389320, 467184, 583980, 720242, 778640, 1080363, 1167960, 1440484, 1800605, 2160726, 2335920, 2880968, 3601210, 4321452, 5401815, 5761936, 7202420, 8642904, 10803630, 14404840, 17285808, 21607260, 28809680, 43214520, 86429040]

約数ペア:

[(1, 86429040), (2, 43214520), (3, 28809680), (4, 21607260), (5, 17285808), (6, 14404840), (8, 10803630), (10, 8642904), (12, 7202420), (15, 5761936), (16, 5401815), (20, 4321452), (24, 3601210), (30, 2880968), (37, 2335920), (40, 2160726), (48, 1800605), (60, 1440484), (74, 1167960), (80, 1080363), (111, 778640), (120, 720242), (148, 583980), (185, 467184), (222, 389320), (240, 360121), (296, 291990), (370, 233592), (444, 194660), (555, 155728), (592, 145995), (740, 116796), (888, 97330), (1110, 77864), (1480, 58398), (1776, 48665), (2220, 38932), (2960, 29199), (4440, 19466), (8880, 9733)]