83263560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1031}}^1$

素因数の和:1718

約数の個数: 64

約数和(自身を含む): 250404480

約数和(自身を除く): 167140920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 673, 1031, 1346, 2019, 2062, 2692, 3093, 3365, 4038, 4124, 5155, 5384, 6186, 6730, 8076, 8248, 10095, 10310, 12372, 13460, 15465, 16152, 20190, 20620, 24744, 26920, 30930, 40380, 41240, 61860, 80760, 123720, 693863, 1387726, 2081589, 2775452, 3469315, 4163178, 5550904, 6938630, 8326356, 10407945, 13877260, 16652712, 20815890, 27754520, 41631780, 83263560]

約数ペア:

[(1, 83263560), (2, 41631780), (3, 27754520), (4, 20815890), (5, 16652712), (6, 13877260), (8, 10407945), (10, 8326356), (12, 6938630), (15, 5550904), (20, 4163178), (24, 3469315), (30, 2775452), (40, 2081589), (60, 1387726), (120, 693863), (673, 123720), (1031, 80760), (1346, 61860), (2019, 41240), (2062, 40380), (2692, 30930), (3093, 26920), (3365, 24744), (4038, 20620), (4124, 20190), (5155, 16152), (5384, 15465), (6186, 13460), (6730, 12372), (8076, 10310), (8248, 10095)]