5549640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:566

約数の個数: 64

約数和(自身を含む): 16848000

約数和(自身を除く): 11298360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 449, 515, 618, 824, 898, 1030, 1236, 1347, 1545, 1796, 2060, 2245, 2472, 2694, 3090, 3592, 4120, 4490, 5388, 6180, 6735, 8980, 10776, 12360, 13470, 17960, 26940, 46247, 53880, 92494, 138741, 184988, 231235, 277482, 369976, 462470, 554964, 693705, 924940, 1109928, 1387410, 1849880, 2774820, 5549640]

約数ペア:

[(1, 5549640), (2, 2774820), (3, 1849880), (4, 1387410), (5, 1109928), (6, 924940), (8, 693705), (10, 554964), (12, 462470), (15, 369976), (20, 277482), (24, 231235), (30, 184988), (40, 138741), (60, 92494), (103, 53880), (120, 46247), (206, 26940), (309, 17960), (412, 13470), (449, 12360), (515, 10776), (618, 8980), (824, 6735), (898, 6180), (1030, 5388), (1236, 4490), (1347, 4120), (1545, 3592), (1796, 3090), (2060, 2694), (2245, 2472)]