4942320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{20593}}^1$

素因数の和:20609

約数の個数: 40

約数和(自身を含む): 15321936

約数和(自身を除く): 10379616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 20593, 41186, 61779, 82372, 102965, 123558, 164744, 205930, 247116, 308895, 329488, 411860, 494232, 617790, 823720, 988464, 1235580, 1647440, 2471160, 4942320]

約数ペア:

[(1, 4942320), (2, 2471160), (3, 1647440), (4, 1235580), (5, 988464), (6, 823720), (8, 617790), (10, 494232), (12, 411860), (15, 329488), (16, 308895), (20, 247116), (24, 205930), (30, 164744), (40, 123558), (48, 102965), (60, 82372), (80, 61779), (120, 41186), (240, 20593)]