9884640

素因数分解:

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

素因数の和:20611

約数の個数: 48

約数和(自身を含む): 31138128

約数和(自身を除く): 21253488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 20593, 41186, 61779, 82372, 102965, 123558, 164744, 205930, 247116, 308895, 329488, 411860, 494232, 617790, 658976, 823720, 988464, 1235580, 1647440, 1976928, 2471160, 3294880, 4942320, 9884640]

約数ペア:

[(1, 9884640), (2, 4942320), (3, 3294880), (4, 2471160), (5, 1976928), (6, 1647440), (8, 1235580), (10, 988464), (12, 823720), (15, 658976), (16, 617790), (20, 494232), (24, 411860), (30, 329488), (32, 308895), (40, 247116), (48, 205930), (60, 164744), (80, 123558), (96, 102965), (120, 82372), (160, 61779), (240, 41186), (480, 20593)]