93971670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{240953}}^1$

素因数の和:240976

約数の個数: 32

約数和(自身を含む): 242881632

約数和(自身を除く): 148909962

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 240953, 481906, 722859, 1204765, 1445718, 2409530, 3132389, 3614295, 6264778, 7228590, 9397167, 15661945, 18794334, 31323890, 46985835, 93971670]

約数ペア:

[(1, 93971670), (2, 46985835), (3, 31323890), (5, 18794334), (6, 15661945), (10, 9397167), (13, 7228590), (15, 6264778), (26, 3614295), (30, 3132389), (39, 2409530), (65, 1445718), (78, 1204765), (130, 722859), (195, 481906), (390, 240953)]