12827160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:167

約数の個数: 160

約数和(自身を含む): 44692560

約数和(自身を除く): 31865400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 107, 108, 111, 120, 135, 148, 162, 180, 185, 214, 216, 222, 270, 296, 321, 324, 333, 360, 370, 405, 428, 444, 535, 540, 555, 642, 648, 666, 740, 810, 856, 888, 963, 999, 1070, 1080, 1110, 1284, 1332, 1480, 1605, 1620, 1665, 1926, 1998, 2140, 2220, 2568, 2664, 2889, 2997, 3210, 3240, 3330, 3852, 3959, 3996, 4280, 4440, 4815, 4995, 5778, 5994, 6420, 6660, 7704, 7918, 7992, 8667, 9630, 9990, 11556, 11877, 11988, 12840, 13320, 14445, 14985, 15836, 17334, 19260, 19795, 19980, 23112, 23754, 23976, 28890, 29970, 31672, 34668, 35631, 38520, 39590, 39960, 43335, 47508, 57780, 59385, 59940, 69336, 71262, 79180, 86670, 95016, 106893, 115560, 118770, 119880, 142524, 158360, 173340, 178155, 213786, 237540, 285048, 320679, 346680, 356310, 427572, 475080, 534465, 641358, 712620, 855144, 1068930, 1282716, 1425240, 1603395, 2137860, 2565432, 3206790, 4275720, 6413580, 12827160]

約数ペア:

[(1, 12827160), (2, 6413580), (3, 4275720), (4, 3206790), (5, 2565432), (6, 2137860), (8, 1603395), (9, 1425240), (10, 1282716), (12, 1068930), (15, 855144), (18, 712620), (20, 641358), (24, 534465), (27, 475080), (30, 427572), (36, 356310), (37, 346680), (40, 320679), (45, 285048), (54, 237540), (60, 213786), (72, 178155), (74, 173340), (81, 158360), (90, 142524), (107, 119880), (108, 118770), (111, 115560), (120, 106893), (135, 95016), (148, 86670), (162, 79180), (180, 71262), (185, 69336), (214, 59940), (216, 59385), (222, 57780), (270, 47508), (296, 43335), (321, 39960), (324, 39590), (333, 38520), (360, 35631), (370, 34668), (405, 31672), (428, 29970), (444, 28890), (535, 23976), (540, 23754), (555, 23112), (642, 19980), (648, 19795), (666, 19260), (740, 17334), (810, 15836), (856, 14985), (888, 14445), (963, 13320), (999, 12840), (1070, 11988), (1080, 11877), (1110, 11556), (1284, 9990), (1332, 9630), (1480, 8667), (1605, 7992), (1620, 7918), (1665, 7704), (1926, 6660), (1998, 6420), (2140, 5994), (2220, 5778), (2568, 4995), (2664, 4815), (2889, 4440), (2997, 4280), (3210, 3996), (3240, 3959), (3330, 3852)]