11131440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{46381}}^1$

素因数の和:46397

約数の個数: 40

約数和(自身を含む): 34508208

約数和(自身を除く): 23376768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 46381, 92762, 139143, 185524, 231905, 278286, 371048, 463810, 556572, 695715, 742096, 927620, 1113144, 1391430, 1855240, 2226288, 2782860, 3710480, 5565720, 11131440]

約数ペア:

[(1, 11131440), (2, 5565720), (3, 3710480), (4, 2782860), (5, 2226288), (6, 1855240), (8, 1391430), (10, 1113144), (12, 927620), (15, 742096), (16, 695715), (20, 556572), (24, 463810), (30, 371048), (40, 278286), (48, 231905), (60, 185524), (80, 139143), (120, 92762), (240, 46381)]