90858132

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 259943040

約数和(自身を除く): 169084908

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 41, 51, 54, 68, 71, 82, 102, 108, 123, 142, 153, 164, 204, 213, 246, 284, 289, 306, 369, 426, 459, 492, 578, 612, 639, 697, 738, 852, 867, 918, 1107, 1156, 1207, 1278, 1394, 1476, 1734, 1836, 1917, 2091, 2214, 2414, 2556, 2601, 2788, 2911, 3468, 3621, 3834, 4182, 4428, 4828, 5202, 5822, 6273, 7242, 7668, 7803, 8364, 8733, 10404, 10863, 11644, 11849, 12546, 14484, 15606, 17466, 18819, 20519, 21726, 23698, 25092, 26199, 31212, 32589, 34932, 35547, 37638, 41038, 43452, 47396, 49487, 52398, 61557, 65178, 71094, 75276, 78597, 82076, 98974, 104796, 106641, 123114, 130356, 142188, 148461, 157194, 184671, 197948, 213282, 246228, 296922, 314388, 319923, 369342, 426564, 445383, 554013, 593844, 639846, 738684, 841279, 890766, 1108026, 1279692, 1336149, 1682558, 1781532, 2216052, 2523837, 2672298, 3365116, 5047674, 5344596, 7571511, 10095348, 15143022, 22714533, 30286044, 45429066, 90858132]

約数ペア:

[(1, 90858132), (2, 45429066), (3, 30286044), (4, 22714533), (6, 15143022), (9, 10095348), (12, 7571511), (17, 5344596), (18, 5047674), (27, 3365116), (34, 2672298), (36, 2523837), (41, 2216052), (51, 1781532), (54, 1682558), (68, 1336149), (71, 1279692), (82, 1108026), (102, 890766), (108, 841279), (123, 738684), (142, 639846), (153, 593844), (164, 554013), (204, 445383), (213, 426564), (246, 369342), (284, 319923), (289, 314388), (306, 296922), (369, 246228), (426, 213282), (459, 197948), (492, 184671), (578, 157194), (612, 148461), (639, 142188), (697, 130356), (738, 123114), (852, 106641), (867, 104796), (918, 98974), (1107, 82076), (1156, 78597), (1207, 75276), (1278, 71094), (1394, 65178), (1476, 61557), (1734, 52398), (1836, 49487), (1917, 47396), (2091, 43452), (2214, 41038), (2414, 37638), (2556, 35547), (2601, 34932), (2788, 32589), (2911, 31212), (3468, 26199), (3621, 25092), (3834, 23698), (4182, 21726), (4428, 20519), (4828, 18819), (5202, 17466), (5822, 15606), (6273, 14484), (7242, 12546), (7668, 11849), (7803, 11644), (8364, 10863), (8733, 10404)]