63356220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{673}}^1$

素因数の和:1211

約数の個数: 72

約数和(自身を含む): 192834096

約数和(自身を除く): 129477876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 523, 673, 1046, 1346, 1569, 2019, 2092, 2615, 2692, 3138, 3365, 4038, 4707, 5230, 6057, 6276, 6730, 7845, 8076, 9414, 10095, 10460, 12114, 13460, 15690, 18828, 20190, 23535, 24228, 30285, 31380, 40380, 47070, 60570, 94140, 121140, 351979, 703958, 1055937, 1407916, 1759895, 2111874, 3167811, 3519790, 4223748, 5279685, 6335622, 7039580, 10559370, 12671244, 15839055, 21118740, 31678110, 63356220]

約数ペア:

[(1, 63356220), (2, 31678110), (3, 21118740), (4, 15839055), (5, 12671244), (6, 10559370), (9, 7039580), (10, 6335622), (12, 5279685), (15, 4223748), (18, 3519790), (20, 3167811), (30, 2111874), (36, 1759895), (45, 1407916), (60, 1055937), (90, 703958), (180, 351979), (523, 121140), (673, 94140), (1046, 60570), (1346, 47070), (1569, 40380), (2019, 31380), (2092, 30285), (2615, 24228), (2692, 23535), (3138, 20190), (3365, 18828), (4038, 15690), (4707, 13460), (5230, 12114), (6057, 10460), (6276, 10095), (6730, 9414), (7845, 8076)]