48281880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12979}}^1$

素因数の和:13024

約数の個数: 64

約数和(自身を含む): 149529600

約数和(自身を除く): 101247720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 12979, 25958, 38937, 51916, 64895, 77874, 103832, 129790, 155748, 194685, 259580, 311496, 389370, 402349, 519160, 778740, 804698, 1207047, 1557480, 1609396, 2011745, 2414094, 3218792, 4023490, 4828188, 6035235, 8046980, 9656376, 12070470, 16093960, 24140940, 48281880]

約数ペア:

[(1, 48281880), (2, 24140940), (3, 16093960), (4, 12070470), (5, 9656376), (6, 8046980), (8, 6035235), (10, 4828188), (12, 4023490), (15, 3218792), (20, 2414094), (24, 2011745), (30, 1609396), (31, 1557480), (40, 1207047), (60, 804698), (62, 778740), (93, 519160), (120, 402349), (124, 389370), (155, 311496), (186, 259580), (248, 194685), (310, 155748), (372, 129790), (465, 103832), (620, 77874), (744, 64895), (930, 51916), (1240, 38937), (1860, 25958), (3720, 12979)]