60470540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12241}}^1$

素因数の和:12282

約数の個数: 48

約数和(自身を含む): 143965920

約数和(自身を除く): 83495380

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 12241, 24482, 48964, 61205, 122410, 159133, 232579, 244820, 318266, 465158, 636532, 795665, 930316, 1162895, 1591330, 2325790, 3023527, 3182660, 4651580, 6047054, 12094108, 15117635, 30235270, 60470540]

約数ペア:

[(1, 60470540), (2, 30235270), (4, 15117635), (5, 12094108), (10, 6047054), (13, 4651580), (19, 3182660), (20, 3023527), (26, 2325790), (38, 1591330), (52, 1162895), (65, 930316), (76, 795665), (95, 636532), (130, 465158), (190, 318266), (247, 244820), (260, 232579), (380, 159133), (494, 122410), (988, 61205), (1235, 48964), (2470, 24482), (4940, 12241)]