15487092

素因数分解:

$2^2\times 3^3\times {\mathrm{193}}^1\times {\mathrm{743}}^1$

素因数の和:949

約数の個数: 48

約数和(自身を含む): 40414080

約数和(自身を除く): 24926988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 193, 386, 579, 743, 772, 1158, 1486, 1737, 2229, 2316, 2972, 3474, 4458, 5211, 6687, 6948, 8916, 10422, 13374, 20061, 20844, 26748, 40122, 80244, 143399, 286798, 430197, 573596, 860394, 1290591, 1720788, 2581182, 3871773, 5162364, 7743546, 15487092]

約数ペア:

[(1, 15487092), (2, 7743546), (3, 5162364), (4, 3871773), (6, 2581182), (9, 1720788), (12, 1290591), (18, 860394), (27, 573596), (36, 430197), (54, 286798), (108, 143399), (193, 80244), (386, 40122), (579, 26748), (743, 20844), (772, 20061), (1158, 13374), (1486, 10422), (1737, 8916), (2229, 6948), (2316, 6687), (2972, 5211), (3474, 4458)]