90635472

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:401

約数の個数: 120

約数和(自身を含む): 269977760

約数和(自身を除く): 179342288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 157, 171, 211, 228, 304, 314, 342, 422, 456, 471, 628, 633, 684, 844, 912, 942, 1256, 1266, 1368, 1413, 1688, 1884, 1899, 2512, 2532, 2736, 2826, 2983, 3376, 3768, 3798, 4009, 5064, 5652, 5966, 7536, 7596, 8018, 8949, 10128, 11304, 11932, 12027, 15192, 16036, 17898, 22608, 23864, 24054, 26847, 30384, 32072, 33127, 35796, 36081, 47728, 48108, 53694, 64144, 66254, 71592, 72162, 96216, 99381, 107388, 132508, 143184, 144324, 192432, 198762, 214776, 265016, 288648, 298143, 397524, 429552, 530032, 577296, 596286, 629413, 795048, 1192572, 1258826, 1590096, 1888239, 2385144, 2517652, 3776478, 4770288, 5035304, 5664717, 7552956, 10070608, 11329434, 15105912, 22658868, 30211824, 45317736, 90635472]

約数ペア:

[(1, 90635472), (2, 45317736), (3, 30211824), (4, 22658868), (6, 15105912), (8, 11329434), (9, 10070608), (12, 7552956), (16, 5664717), (18, 5035304), (19, 4770288), (24, 3776478), (36, 2517652), (38, 2385144), (48, 1888239), (57, 1590096), (72, 1258826), (76, 1192572), (114, 795048), (144, 629413), (152, 596286), (157, 577296), (171, 530032), (211, 429552), (228, 397524), (304, 298143), (314, 288648), (342, 265016), (422, 214776), (456, 198762), (471, 192432), (628, 144324), (633, 143184), (684, 132508), (844, 107388), (912, 99381), (942, 96216), (1256, 72162), (1266, 71592), (1368, 66254), (1413, 64144), (1688, 53694), (1884, 48108), (1899, 47728), (2512, 36081), (2532, 35796), (2736, 33127), (2826, 32072), (2983, 30384), (3376, 26847), (3768, 24054), (3798, 23864), (4009, 22608), (5064, 17898), (5652, 16036), (5966, 15192), (7536, 12027), (7596, 11932), (8018, 11304), (8949, 10128)]