27889905240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{5527}}^1$

素因数の和:5782

約数の個数: 192

約数和(自身を含む): 92204386560

約数和(自身を除く): 64314481320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 131, 180, 214, 262, 321, 360, 393, 428, 524, 535, 642, 655, 786, 856, 963, 1048, 1070, 1179, 1284, 1310, 1572, 1605, 1926, 1965, 2140, 2358, 2568, 2620, 3144, 3210, 3852, 3930, 4280, 4716, 4815, 5240, 5527, 5895, 6420, 7704, 7860, 9432, 9630, 11054, 11790, 12840, 14017, 15720, 16581, 19260, 22108, 23580, 27635, 28034, 33162, 38520, 42051, 44216, 47160, 49743, 55270, 56068, 66324, 70085, 82905, 84102, 99486, 110540, 112136, 126153, 132648, 140170, 165810, 168204, 198972, 210255, 221080, 248715, 252306, 280340, 331620, 336408, 397944, 420510, 497430, 504612, 560680, 591389, 630765, 663240, 724037, 841020, 994860, 1009224, 1182778, 1261530, 1448074, 1682040, 1774167, 1989720, 2172111, 2365556, 2523060, 2896148, 2956945, 3548334, 3620185, 4344222, 4731112, 5046120, 5322501, 5792296, 5913890, 6516333, 7096668, 7240370, 8688444, 8870835, 10645002, 10860555, 11827780, 13032666, 14193336, 14480740, 17376888, 17741670, 21290004, 21721110, 23655560, 26065332, 26612505, 28961480, 32581665, 35483340, 42580008, 43442220, 52130664, 53225010, 65163330, 70966680, 77471959, 86884440, 106450020, 130326660, 154943918, 212900040, 232415877, 260653320, 309887836, 387359795, 464831754, 619775672, 697247631, 774719590, 929663508, 1162079385, 1394495262, 1549439180, 1859327016, 2324158770, 2788990524, 3098878360, 3486238155, 4648317540, 5577981048, 6972476310, 9296635080, 13944952620, 27889905240]

約数ペア:

[(1, 27889905240), (2, 13944952620), (3, 9296635080), (4, 6972476310), (5, 5577981048), (6, 4648317540), (8, 3486238155), (9, 3098878360), (10, 2788990524), (12, 2324158770), (15, 1859327016), (18, 1549439180), (20, 1394495262), (24, 1162079385), (30, 929663508), (36, 774719590), (40, 697247631), (45, 619775672), (60, 464831754), (72, 387359795), (90, 309887836), (107, 260653320), (120, 232415877), (131, 212900040), (180, 154943918), (214, 130326660), (262, 106450020), (321, 86884440), (360, 77471959), (393, 70966680), (428, 65163330), (524, 53225010), (535, 52130664), (642, 43442220), (655, 42580008), (786, 35483340), (856, 32581665), (963, 28961480), (1048, 26612505), (1070, 26065332), (1179, 23655560), (1284, 21721110), (1310, 21290004), (1572, 17741670), (1605, 17376888), (1926, 14480740), (1965, 14193336), (2140, 13032666), (2358, 11827780), (2568, 10860555), (2620, 10645002), (3144, 8870835), (3210, 8688444), (3852, 7240370), (3930, 7096668), (4280, 6516333), (4716, 5913890), (4815, 5792296), (5240, 5322501), (5527, 5046120), (5895, 4731112), (6420, 4344222), (7704, 3620185), (7860, 3548334), (9432, 2956945), (9630, 2896148), (11054, 2523060), (11790, 2365556), (12840, 2172111), (14017, 1989720), (15720, 1774167), (16581, 1682040), (19260, 1448074), (22108, 1261530), (23580, 1182778), (27635, 1009224), (28034, 994860), (33162, 841020), (38520, 724037), (42051, 663240), (44216, 630765), (47160, 591389), (49743, 560680), (55270, 504612), (56068, 497430), (66324, 420510), (70085, 397944), (82905, 336408), (84102, 331620), (99486, 280340), (110540, 252306), (112136, 248715), (126153, 221080), (132648, 210255), (140170, 198972), (165810, 168204)]