54387450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1033}}^1$

素因数の和:1070

約数の個数: 120

約数和(自身を含む): 162898428

約数和(自身を除く): 108510978

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 135, 150, 162, 195, 225, 234, 270, 325, 351, 390, 405, 450, 585, 650, 675, 702, 810, 975, 1033, 1053, 1170, 1350, 1755, 1950, 2025, 2066, 2106, 2925, 3099, 3510, 4050, 5165, 5265, 5850, 6198, 8775, 9297, 10330, 10530, 13429, 15495, 17550, 18594, 25825, 26325, 26858, 27891, 30990, 40287, 46485, 51650, 52650, 55782, 67145, 77475, 80574, 83673, 92970, 120861, 134290, 139455, 154950, 167346, 201435, 232425, 241722, 278910, 335725, 362583, 402870, 418365, 464850, 604305, 671450, 697275, 725166, 836730, 1007175, 1087749, 1208610, 1394550, 1812915, 2014350, 2091825, 2175498, 3021525, 3625830, 4183650, 5438745, 6043050, 9064575, 10877490, 18129150, 27193725, 54387450]

約数ペア:

[(1, 54387450), (2, 27193725), (3, 18129150), (5, 10877490), (6, 9064575), (9, 6043050), (10, 5438745), (13, 4183650), (15, 3625830), (18, 3021525), (25, 2175498), (26, 2091825), (27, 2014350), (30, 1812915), (39, 1394550), (45, 1208610), (50, 1087749), (54, 1007175), (65, 836730), (75, 725166), (78, 697275), (81, 671450), (90, 604305), (117, 464850), (130, 418365), (135, 402870), (150, 362583), (162, 335725), (195, 278910), (225, 241722), (234, 232425), (270, 201435), (325, 167346), (351, 154950), (390, 139455), (405, 134290), (450, 120861), (585, 92970), (650, 83673), (675, 80574), (702, 77475), (810, 67145), (975, 55782), (1033, 52650), (1053, 51650), (1170, 46485), (1350, 40287), (1755, 30990), (1950, 27891), (2025, 26858), (2066, 26325), (2106, 25825), (2925, 18594), (3099, 17550), (3510, 15495), (4050, 13429), (5165, 10530), (5265, 10330), (5850, 9297), (6198, 8775)]