86133780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:540

約数の個数: 144

約数和(自身を含む): 278853120

約数和(自身を除く): 192719340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 243, 270, 324, 333, 370, 405, 444, 479, 486, 540, 555, 666, 740, 810, 958, 972, 999, 1110, 1215, 1332, 1437, 1620, 1665, 1916, 1998, 2220, 2395, 2430, 2874, 2997, 3330, 3996, 4311, 4790, 4860, 4995, 5748, 5994, 6660, 7185, 8622, 8991, 9580, 9990, 11988, 12933, 14370, 14985, 17244, 17723, 17982, 19980, 21555, 25866, 28740, 29970, 35446, 35964, 38799, 43110, 44955, 51732, 53169, 59940, 64665, 70892, 77598, 86220, 88615, 89910, 106338, 116397, 129330, 155196, 159507, 177230, 179820, 193995, 212676, 232794, 258660, 265845, 319014, 354460, 387990, 465588, 478521, 531690, 581985, 638028, 775980, 797535, 957042, 1063380, 1163970, 1435563, 1595070, 1914084, 2327940, 2392605, 2871126, 3190140, 4306689, 4785210, 5742252, 7177815, 8613378, 9570420, 14355630, 17226756, 21533445, 28711260, 43066890, 86133780]

約数ペア:

[(1, 86133780), (2, 43066890), (3, 28711260), (4, 21533445), (5, 17226756), (6, 14355630), (9, 9570420), (10, 8613378), (12, 7177815), (15, 5742252), (18, 4785210), (20, 4306689), (27, 3190140), (30, 2871126), (36, 2392605), (37, 2327940), (45, 1914084), (54, 1595070), (60, 1435563), (74, 1163970), (81, 1063380), (90, 957042), (108, 797535), (111, 775980), (135, 638028), (148, 581985), (162, 531690), (180, 478521), (185, 465588), (222, 387990), (243, 354460), (270, 319014), (324, 265845), (333, 258660), (370, 232794), (405, 212676), (444, 193995), (479, 179820), (486, 177230), (540, 159507), (555, 155196), (666, 129330), (740, 116397), (810, 106338), (958, 89910), (972, 88615), (999, 86220), (1110, 77598), (1215, 70892), (1332, 64665), (1437, 59940), (1620, 53169), (1665, 51732), (1916, 44955), (1998, 43110), (2220, 38799), (2395, 35964), (2430, 35446), (2874, 29970), (2997, 28740), (3330, 25866), (3996, 21555), (4311, 19980), (4790, 17982), (4860, 17723), (4995, 17244), (5748, 14985), (5994, 14370), (6660, 12933), (7185, 11988), (8622, 9990), (8991, 9580)]