676065420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{9007}}^1$

素因数の和:9164

約数の個数: 96

約数和(自身を含む): 2118681600

約数和(自身を除く): 1442616180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 139, 180, 270, 278, 417, 540, 556, 695, 834, 1251, 1390, 1668, 2085, 2502, 2780, 3753, 4170, 5004, 6255, 7506, 8340, 9007, 12510, 15012, 18014, 18765, 25020, 27021, 36028, 37530, 45035, 54042, 75060, 81063, 90070, 108084, 135105, 162126, 180140, 243189, 270210, 324252, 405315, 486378, 540420, 810630, 972756, 1215945, 1251973, 1621260, 2431890, 2503946, 3755919, 4863780, 5007892, 6259865, 7511838, 11267757, 12519730, 15023676, 18779595, 22535514, 25039460, 33803271, 37559190, 45071028, 56338785, 67606542, 75118380, 112677570, 135213084, 169016355, 225355140, 338032710, 676065420]

約数ペア:

[(1, 676065420), (2, 338032710), (3, 225355140), (4, 169016355), (5, 135213084), (6, 112677570), (9, 75118380), (10, 67606542), (12, 56338785), (15, 45071028), (18, 37559190), (20, 33803271), (27, 25039460), (30, 22535514), (36, 18779595), (45, 15023676), (54, 12519730), (60, 11267757), (90, 7511838), (108, 6259865), (135, 5007892), (139, 4863780), (180, 3755919), (270, 2503946), (278, 2431890), (417, 1621260), (540, 1251973), (556, 1215945), (695, 972756), (834, 810630), (1251, 540420), (1390, 486378), (1668, 405315), (2085, 324252), (2502, 270210), (2780, 243189), (3753, 180140), (4170, 162126), (5004, 135105), (6255, 108084), (7506, 90070), (8340, 81063), (9007, 75060), (12510, 54042), (15012, 45035), (18014, 37530), (18765, 36028), (25020, 27021)]