174064140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{773}}^1$

素因数の和:933

約数の個数: 120

約数和(自身を含む): 550685520

約数和(自身を除く): 376621380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 139, 162, 180, 270, 278, 324, 405, 417, 540, 556, 695, 773, 810, 834, 1251, 1390, 1546, 1620, 1668, 2085, 2319, 2502, 2780, 3092, 3753, 3865, 4170, 4638, 5004, 6255, 6957, 7506, 7730, 8340, 9276, 11259, 11595, 12510, 13914, 15012, 15460, 18765, 20871, 22518, 23190, 25020, 27828, 34785, 37530, 41742, 45036, 46380, 56295, 62613, 69570, 75060, 83484, 104355, 107447, 112590, 125226, 139140, 208710, 214894, 225180, 250452, 313065, 322341, 417420, 429788, 537235, 626130, 644682, 967023, 1074470, 1252260, 1289364, 1611705, 1934046, 2148940, 2901069, 3223410, 3868092, 4835115, 5802138, 6446820, 8703207, 9670230, 11604276, 14505345, 17406414, 19340460, 29010690, 34812828, 43516035, 58021380, 87032070, 174064140]

約数ペア:

[(1, 174064140), (2, 87032070), (3, 58021380), (4, 43516035), (5, 34812828), (6, 29010690), (9, 19340460), (10, 17406414), (12, 14505345), (15, 11604276), (18, 9670230), (20, 8703207), (27, 6446820), (30, 5802138), (36, 4835115), (45, 3868092), (54, 3223410), (60, 2901069), (81, 2148940), (90, 1934046), (108, 1611705), (135, 1289364), (139, 1252260), (162, 1074470), (180, 967023), (270, 644682), (278, 626130), (324, 537235), (405, 429788), (417, 417420), (540, 322341), (556, 313065), (695, 250452), (773, 225180), (810, 214894), (834, 208710), (1251, 139140), (1390, 125226), (1546, 112590), (1620, 107447), (1668, 104355), (2085, 83484), (2319, 75060), (2502, 69570), (2780, 62613), (3092, 56295), (3753, 46380), (3865, 45036), (4170, 41742), (4638, 37530), (5004, 34785), (6255, 27828), (6957, 25020), (7506, 23190), (7730, 22518), (8340, 20871), (9276, 18765), (11259, 15460), (11595, 15012), (12510, 13914)]