122969640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{9949}}^1$

素因数の和:10066

約数の個数: 64

約数和(自身を含む): 372528000

約数和(自身を除く): 249558360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 9949, 12360, 19898, 29847, 39796, 49745, 59694, 79592, 99490, 119388, 149235, 198980, 238776, 298470, 397960, 596940, 1024747, 1193880, 2049494, 3074241, 4098988, 5123735, 6148482, 8197976, 10247470, 12296964, 15371205, 20494940, 24593928, 30742410, 40989880, 61484820, 122969640]

約数ペア:

[(1, 122969640), (2, 61484820), (3, 40989880), (4, 30742410), (5, 24593928), (6, 20494940), (8, 15371205), (10, 12296964), (12, 10247470), (15, 8197976), (20, 6148482), (24, 5123735), (30, 4098988), (40, 3074241), (60, 2049494), (103, 1193880), (120, 1024747), (206, 596940), (309, 397960), (412, 298470), (515, 238776), (618, 198980), (824, 149235), (1030, 119388), (1236, 99490), (1545, 79592), (2060, 59694), (2472, 49745), (3090, 39796), (4120, 29847), (6180, 19898), (9949, 12360)]