135075920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{241207}}^1$

素因数の和:241227

約数の個数: 40

約数和(自身を含む): 358917504

約数和(自身を除く): 223841584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 241207, 482414, 964828, 1206035, 1688449, 1929656, 2412070, 3376898, 3859312, 4824140, 6753796, 8442245, 9648280, 13507592, 16884490, 19296560, 27015184, 33768980, 67537960, 135075920]

約数ペア:

[(1, 135075920), (2, 67537960), (4, 33768980), (5, 27015184), (7, 19296560), (8, 16884490), (10, 13507592), (14, 9648280), (16, 8442245), (20, 6753796), (28, 4824140), (35, 3859312), (40, 3376898), (56, 2412070), (70, 1929656), (80, 1688449), (112, 1206035), (140, 964828), (280, 482414), (560, 241207)]