2727709680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11365457}}^1$

素因数の和:11365473

約数の個数: 40

約数和(自身を含む): 8455900752

約数和(自身を除く): 5728191072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 11365457, 22730914, 34096371, 45461828, 56827285, 68192742, 90923656, 113654570, 136385484, 170481855, 181847312, 227309140, 272770968, 340963710, 454618280, 545541936, 681927420, 909236560, 1363854840, 2727709680]

約数ペア:

[(1, 2727709680), (2, 1363854840), (3, 909236560), (4, 681927420), (5, 545541936), (6, 454618280), (8, 340963710), (10, 272770968), (12, 227309140), (15, 181847312), (16, 170481855), (20, 136385484), (24, 113654570), (30, 90923656), (40, 68192742), (48, 56827285), (60, 45461828), (80, 34096371), (120, 22730914), (240, 11365457)]