54105840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:736

約数の個数: 160

約数和(自身を含む): 191684160

約数和(自身を除く): 137578320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 108, 111, 120, 135, 144, 148, 180, 185, 216, 222, 240, 270, 296, 333, 360, 370, 432, 444, 540, 555, 592, 666, 677, 720, 740, 888, 999, 1080, 1110, 1332, 1354, 1480, 1665, 1776, 1998, 2031, 2160, 2220, 2664, 2708, 2960, 3330, 3385, 3996, 4062, 4440, 4995, 5328, 5416, 6093, 6660, 6770, 7992, 8124, 8880, 9990, 10155, 10832, 12186, 13320, 13540, 15984, 16248, 18279, 19980, 20310, 24372, 25049, 26640, 27080, 30465, 32496, 36558, 39960, 40620, 48744, 50098, 54160, 60930, 73116, 75147, 79920, 81240, 91395, 97488, 100196, 121860, 125245, 146232, 150294, 162480, 182790, 200392, 225441, 243720, 250490, 292464, 300588, 365580, 375735, 400784, 450882, 487440, 500980, 601176, 676323, 731160, 751470, 901764, 1001960, 1127205, 1202352, 1352646, 1462320, 1502940, 1803528, 2003920, 2254410, 2705292, 3005880, 3381615, 3607056, 4508820, 5410584, 6011760, 6763230, 9017640, 10821168, 13526460, 18035280, 27052920, 54105840]

約数ペア:

[(1, 54105840), (2, 27052920), (3, 18035280), (4, 13526460), (5, 10821168), (6, 9017640), (8, 6763230), (9, 6011760), (10, 5410584), (12, 4508820), (15, 3607056), (16, 3381615), (18, 3005880), (20, 2705292), (24, 2254410), (27, 2003920), (30, 1803528), (36, 1502940), (37, 1462320), (40, 1352646), (45, 1202352), (48, 1127205), (54, 1001960), (60, 901764), (72, 751470), (74, 731160), (80, 676323), (90, 601176), (108, 500980), (111, 487440), (120, 450882), (135, 400784), (144, 375735), (148, 365580), (180, 300588), (185, 292464), (216, 250490), (222, 243720), (240, 225441), (270, 200392), (296, 182790), (333, 162480), (360, 150294), (370, 146232), (432, 125245), (444, 121860), (540, 100196), (555, 97488), (592, 91395), (666, 81240), (677, 79920), (720, 75147), (740, 73116), (888, 60930), (999, 54160), (1080, 50098), (1110, 48744), (1332, 40620), (1354, 39960), (1480, 36558), (1665, 32496), (1776, 30465), (1998, 27080), (2031, 26640), (2160, 25049), (2220, 24372), (2664, 20310), (2708, 19980), (2960, 18279), (3330, 16248), (3385, 15984), (3996, 13540), (4062, 13320), (4440, 12186), (4995, 10832), (5328, 10155), (5416, 9990), (6093, 8880), (6660, 8124), (6770, 7992)]