84095820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 240

約数和(自身を含む): 287356608

約数和(自身を除く): 203260788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 37, 45, 46, 54, 60, 61, 69, 74, 81, 90, 92, 108, 111, 115, 122, 135, 138, 148, 162, 180, 183, 185, 207, 222, 230, 244, 270, 276, 305, 324, 333, 345, 366, 370, 405, 414, 444, 460, 540, 549, 555, 610, 621, 666, 690, 732, 740, 810, 828, 851, 915, 999, 1035, 1098, 1110, 1220, 1242, 1332, 1380, 1403, 1620, 1647, 1665, 1702, 1830, 1863, 1998, 2070, 2196, 2220, 2257, 2484, 2553, 2745, 2806, 2997, 3105, 3294, 3330, 3404, 3660, 3726, 3996, 4140, 4209, 4255, 4514, 4941, 4995, 5106, 5490, 5612, 5994, 6210, 6588, 6660, 6771, 7015, 7452, 7659, 8235, 8418, 8510, 9028, 9315, 9882, 9990, 10212, 10980, 11285, 11988, 12420, 12627, 12765, 13542, 14030, 14985, 15318, 16470, 16836, 17020, 18630, 19764, 19980, 20313, 21045, 22570, 22977, 24705, 25254, 25530, 27084, 28060, 29970, 30636, 32940, 33855, 37260, 37881, 38295, 40626, 42090, 45140, 45954, 49410, 50508, 51060, 51911, 59940, 60939, 63135, 67710, 68931, 75762, 76590, 81252, 84180, 91908, 98820, 101565, 103822, 113643, 114885, 121878, 126270, 135420, 137862, 151524, 153180, 155733, 182817, 189405, 203130, 207644, 227286, 229770, 243756, 252540, 259555, 275724, 304695, 311466, 344655, 365634, 378810, 406260, 454572, 459540, 467199, 519110, 568215, 609390, 622932, 689310, 731268, 757620, 778665, 914085, 934398, 1038220, 1136430, 1218780, 1378620, 1401597, 1557330, 1828170, 1868796, 2272860, 2335995, 2803194, 3114660, 3656340, 4204791, 4671990, 5606388, 7007985, 8409582, 9343980, 14015970, 16819164, 21023955, 28031940, 42047910, 84095820]

約数ペア:

[(1, 84095820), (2, 42047910), (3, 28031940), (4, 21023955), (5, 16819164), (6, 14015970), (9, 9343980), (10, 8409582), (12, 7007985), (15, 5606388), (18, 4671990), (20, 4204791), (23, 3656340), (27, 3114660), (30, 2803194), (36, 2335995), (37, 2272860), (45, 1868796), (46, 1828170), (54, 1557330), (60, 1401597), (61, 1378620), (69, 1218780), (74, 1136430), (81, 1038220), (90, 934398), (92, 914085), (108, 778665), (111, 757620), (115, 731268), (122, 689310), (135, 622932), (138, 609390), (148, 568215), (162, 519110), (180, 467199), (183, 459540), (185, 454572), (207, 406260), (222, 378810), (230, 365634), (244, 344655), (270, 311466), (276, 304695), (305, 275724), (324, 259555), (333, 252540), (345, 243756), (366, 229770), (370, 227286), (405, 207644), (414, 203130), (444, 189405), (460, 182817), (540, 155733), (549, 153180), (555, 151524), (610, 137862), (621, 135420), (666, 126270), (690, 121878), (732, 114885), (740, 113643), (810, 103822), (828, 101565), (851, 98820), (915, 91908), (999, 84180), (1035, 81252), (1098, 76590), (1110, 75762), (1220, 68931), (1242, 67710), (1332, 63135), (1380, 60939), (1403, 59940), (1620, 51911), (1647, 51060), (1665, 50508), (1702, 49410), (1830, 45954), (1863, 45140), (1998, 42090), (2070, 40626), (2196, 38295), (2220, 37881), (2257, 37260), (2484, 33855), (2553, 32940), (2745, 30636), (2806, 29970), (2997, 28060), (3105, 27084), (3294, 25530), (3330, 25254), (3404, 24705), (3660, 22977), (3726, 22570), (3996, 21045), (4140, 20313), (4209, 19980), (4255, 19764), (4514, 18630), (4941, 17020), (4995, 16836), (5106, 16470), (5490, 15318), (5612, 14985), (5994, 14030), (6210, 13542), (6588, 12765), (6660, 12627), (6771, 12420), (7015, 11988), (7452, 11285), (7659, 10980), (8235, 10212), (8418, 9990), (8510, 9882), (9028, 9315)]