90262512

素因数分解:

$2^4\times 3^4\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:548

約数の個数: 100

約数和(自身を含む): 263230176

約数和(自身を除く): 172967664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 257, 271, 324, 432, 514, 542, 648, 771, 813, 1028, 1084, 1296, 1542, 1626, 2056, 2168, 2313, 2439, 3084, 3252, 4112, 4336, 4626, 4878, 6168, 6504, 6939, 7317, 9252, 9756, 12336, 13008, 13878, 14634, 18504, 19512, 20817, 21951, 27756, 29268, 37008, 39024, 41634, 43902, 55512, 58536, 69647, 83268, 87804, 111024, 117072, 139294, 166536, 175608, 208941, 278588, 333072, 351216, 417882, 557176, 626823, 835764, 1114352, 1253646, 1671528, 1880469, 2507292, 3343056, 3760938, 5014584, 5641407, 7521876, 10029168, 11282814, 15043752, 22565628, 30087504, 45131256, 90262512]

約数ペア:

[(1, 90262512), (2, 45131256), (3, 30087504), (4, 22565628), (6, 15043752), (8, 11282814), (9, 10029168), (12, 7521876), (16, 5641407), (18, 5014584), (24, 3760938), (27, 3343056), (36, 2507292), (48, 1880469), (54, 1671528), (72, 1253646), (81, 1114352), (108, 835764), (144, 626823), (162, 557176), (216, 417882), (257, 351216), (271, 333072), (324, 278588), (432, 208941), (514, 175608), (542, 166536), (648, 139294), (771, 117072), (813, 111024), (1028, 87804), (1084, 83268), (1296, 69647), (1542, 58536), (1626, 55512), (2056, 43902), (2168, 41634), (2313, 39024), (2439, 37008), (3084, 29268), (3252, 27756), (4112, 21951), (4336, 20817), (4626, 19512), (4878, 18504), (6168, 14634), (6504, 13878), (6939, 13008), (7317, 12336), (9252, 9756)]