11939280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{49747}}^1$

素因数の和:49763

約数の個数: 40

約数和(自身を含む): 37012512

約数和(自身を除く): 25073232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 49747, 99494, 149241, 198988, 248735, 298482, 397976, 497470, 596964, 746205, 795952, 994940, 1193928, 1492410, 1989880, 2387856, 2984820, 3979760, 5969640, 11939280]

約数ペア:

[(1, 11939280), (2, 5969640), (3, 3979760), (4, 2984820), (5, 2387856), (6, 1989880), (8, 1492410), (10, 1193928), (12, 994940), (15, 795952), (16, 746205), (20, 596964), (24, 497470), (30, 397976), (40, 298482), (48, 248735), (60, 198988), (80, 149241), (120, 99494), (240, 49747)]