12490470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{46261}}^1$

素因数の和:46277

約数の個数: 32

約数和(自身を含む): 33308640

約数和(自身を除く): 20818170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 46261, 92522, 138783, 231305, 277566, 416349, 462610, 693915, 832698, 1249047, 1387830, 2081745, 2498094, 4163490, 6245235, 12490470]

約数ペア:

[(1, 12490470), (2, 6245235), (3, 4163490), (5, 2498094), (6, 2081745), (9, 1387830), (10, 1249047), (15, 832698), (18, 693915), (27, 462610), (30, 416349), (45, 277566), (54, 231305), (90, 138783), (135, 92522), (270, 46261)]