59309080

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:404

約数の個数: 64

約数和(自身を含む): 137491200

約数和(自身を除く): 78182120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 109, 122, 218, 223, 244, 305, 436, 446, 488, 545, 610, 872, 892, 1090, 1115, 1220, 1784, 2180, 2230, 2440, 4360, 4460, 6649, 8920, 13298, 13603, 24307, 26596, 27206, 33245, 48614, 53192, 54412, 66490, 68015, 97228, 108824, 121535, 132980, 136030, 194456, 243070, 265960, 272060, 486140, 544120, 972280, 1482727, 2965454, 5930908, 7413635, 11861816, 14827270, 29654540, 59309080]

約数ペア:

[(1, 59309080), (2, 29654540), (4, 14827270), (5, 11861816), (8, 7413635), (10, 5930908), (20, 2965454), (40, 1482727), (61, 972280), (109, 544120), (122, 486140), (218, 272060), (223, 265960), (244, 243070), (305, 194456), (436, 136030), (446, 132980), (488, 121535), (545, 108824), (610, 97228), (872, 68015), (892, 66490), (1090, 54412), (1115, 53192), (1220, 48614), (1784, 33245), (2180, 27206), (2230, 26596), (2440, 24307), (4360, 13603), (4460, 13298), (6649, 8920)]