185091660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{953}}^1$

素因数の和:1064

約数の個数: 144

約数和(自身を含む): 612559584

約数和(自身を除く): 427467924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 83, 90, 117, 130, 156, 166, 180, 195, 234, 249, 260, 332, 390, 415, 468, 498, 585, 747, 780, 830, 953, 996, 1079, 1170, 1245, 1494, 1660, 1906, 2158, 2340, 2490, 2859, 2988, 3237, 3735, 3812, 4316, 4765, 4980, 5395, 5718, 6474, 7470, 8577, 9530, 9711, 10790, 11436, 12389, 12948, 14295, 14940, 16185, 17154, 19060, 19422, 21580, 24778, 28590, 32370, 34308, 37167, 38844, 42885, 48555, 49556, 57180, 61945, 64740, 74334, 79099, 85770, 97110, 111501, 123890, 148668, 158198, 171540, 185835, 194220, 223002, 237297, 247780, 316396, 371670, 395495, 446004, 474594, 557505, 711891, 743340, 790990, 949188, 1028287, 1115010, 1186485, 1423782, 1581980, 2056574, 2230020, 2372970, 2847564, 3084861, 3559455, 4113148, 4745940, 5141435, 6169722, 7118910, 9254583, 10282870, 12339444, 14237820, 15424305, 18509166, 20565740, 30848610, 37018332, 46272915, 61697220, 92545830, 185091660]

約数ペア:

[(1, 185091660), (2, 92545830), (3, 61697220), (4, 46272915), (5, 37018332), (6, 30848610), (9, 20565740), (10, 18509166), (12, 15424305), (13, 14237820), (15, 12339444), (18, 10282870), (20, 9254583), (26, 7118910), (30, 6169722), (36, 5141435), (39, 4745940), (45, 4113148), (52, 3559455), (60, 3084861), (65, 2847564), (78, 2372970), (83, 2230020), (90, 2056574), (117, 1581980), (130, 1423782), (156, 1186485), (166, 1115010), (180, 1028287), (195, 949188), (234, 790990), (249, 743340), (260, 711891), (332, 557505), (390, 474594), (415, 446004), (468, 395495), (498, 371670), (585, 316396), (747, 247780), (780, 237297), (830, 223002), (953, 194220), (996, 185835), (1079, 171540), (1170, 158198), (1245, 148668), (1494, 123890), (1660, 111501), (1906, 97110), (2158, 85770), (2340, 79099), (2490, 74334), (2859, 64740), (2988, 61945), (3237, 57180), (3735, 49556), (3812, 48555), (4316, 42885), (4765, 38844), (4980, 37167), (5395, 34308), (5718, 32370), (6474, 28590), (7470, 24778), (8577, 21580), (9530, 19422), (9711, 19060), (10790, 17154), (11436, 16185), (12389, 14940), (12948, 14295)]