605111520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96973}}^1$

素因数の和:97004

約数の個数: 96

約数和(自身を含む): 2052745632

約数和(自身を除く): 1447634112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 96973, 193946, 290919, 387892, 484865, 581838, 775784, 969730, 1163676, 1260649, 1454595, 1551568, 1939460, 2327352, 2521298, 2909190, 3103136, 3781947, 3878920, 4654704, 5042596, 5818380, 6303245, 7563894, 7757840, 9309408, 10085192, 11636760, 12606490, 15127788, 15515680, 18909735, 20170384, 23273520, 25212980, 30255576, 37819470, 40340768, 46547040, 50425960, 60511152, 75638940, 100851920, 121022304, 151277880, 201703840, 302555760, 605111520]

約数ペア:

[(1, 605111520), (2, 302555760), (3, 201703840), (4, 151277880), (5, 121022304), (6, 100851920), (8, 75638940), (10, 60511152), (12, 50425960), (13, 46547040), (15, 40340768), (16, 37819470), (20, 30255576), (24, 25212980), (26, 23273520), (30, 20170384), (32, 18909735), (39, 15515680), (40, 15127788), (48, 12606490), (52, 11636760), (60, 10085192), (65, 9309408), (78, 7757840), (80, 7563894), (96, 6303245), (104, 5818380), (120, 5042596), (130, 4654704), (156, 3878920), (160, 3781947), (195, 3103136), (208, 2909190), (240, 2521298), (260, 2327352), (312, 1939460), (390, 1551568), (416, 1454595), (480, 1260649), (520, 1163676), (624, 969730), (780, 775784), (1040, 581838), (1248, 484865), (1560, 387892), (2080, 290919), (3120, 193946), (6240, 96973)]