15145668

素因数分解:

$2^2\times 3^2\times {\mathrm{449}}^1\times {\mathrm{937}}^1$

素因数の和:1396

約数の個数: 36

約数和(自身を含む): 38411100

約数和(自身を除く): 23265432

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 449, 898, 937, 1347, 1796, 1874, 2694, 2811, 3748, 4041, 5388, 5622, 8082, 8433, 11244, 16164, 16866, 33732, 420713, 841426, 1262139, 1682852, 2524278, 3786417, 5048556, 7572834, 15145668]

約数ペア:

[(1, 15145668), (2, 7572834), (3, 5048556), (4, 3786417), (6, 2524278), (9, 1682852), (12, 1262139), (18, 841426), (36, 420713), (449, 33732), (898, 16866), (937, 16164), (1347, 11244), (1796, 8433), (1874, 8082), (2694, 5622), (2811, 5388), (3748, 4041)]