23968440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{22193}}^1$

素因数の和:22213

約数の個数: 64

約数和(自身を含む): 79898400

約数和(自身を除く): 55929960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 22193, 44386, 66579, 88772, 110965, 133158, 177544, 199737, 221930, 266316, 332895, 399474, 443860, 532632, 599211, 665790, 798948, 887720, 998685, 1198422, 1331580, 1597896, 1997370, 2396844, 2663160, 2996055, 3994740, 4793688, 5992110, 7989480, 11984220, 23968440]

約数ペア:

[(1, 23968440), (2, 11984220), (3, 7989480), (4, 5992110), (5, 4793688), (6, 3994740), (8, 2996055), (9, 2663160), (10, 2396844), (12, 1997370), (15, 1597896), (18, 1331580), (20, 1198422), (24, 998685), (27, 887720), (30, 798948), (36, 665790), (40, 599211), (45, 532632), (54, 443860), (60, 399474), (72, 332895), (90, 266316), (108, 221930), (120, 199737), (135, 177544), (180, 133158), (216, 110965), (270, 88772), (360, 66579), (540, 44386), (1080, 22193)]