13010910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 34525440

約数和(自身を除く): 21514530

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 89, 110, 165, 178, 267, 330, 443, 445, 534, 886, 890, 979, 1329, 1335, 1958, 2215, 2658, 2670, 2937, 4430, 4873, 4895, 5874, 6645, 9746, 9790, 13290, 14619, 14685, 24365, 29238, 29370, 39427, 48730, 73095, 78854, 118281, 146190, 197135, 236562, 394270, 433697, 591405, 867394, 1182810, 1301091, 2168485, 2602182, 4336970, 6505455, 13010910]

約数ペア:

[(1, 13010910), (2, 6505455), (3, 4336970), (5, 2602182), (6, 2168485), (10, 1301091), (11, 1182810), (15, 867394), (22, 591405), (30, 433697), (33, 394270), (55, 236562), (66, 197135), (89, 146190), (110, 118281), (165, 78854), (178, 73095), (267, 48730), (330, 39427), (443, 29370), (445, 29238), (534, 24365), (886, 14685), (890, 14619), (979, 13290), (1329, 9790), (1335, 9746), (1958, 6645), (2215, 5874), (2658, 4895), (2670, 4873), (2937, 4430)]