110378480

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{20593}}^1$

素因数の和:20673

約数の個数: 40

約数和(自身を含む): 260472912

約数和(自身を除く): 150094432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 20593, 41186, 82372, 102965, 164744, 205930, 329488, 411860, 823720, 1379731, 1647440, 2759462, 5518924, 6898655, 11037848, 13797310, 22075696, 27594620, 55189240, 110378480]

約数ペア:

[(1, 110378480), (2, 55189240), (4, 27594620), (5, 22075696), (8, 13797310), (10, 11037848), (16, 6898655), (20, 5518924), (40, 2759462), (67, 1647440), (80, 1379731), (134, 823720), (268, 411860), (335, 329488), (536, 205930), (670, 164744), (1072, 102965), (1340, 82372), (2680, 41186), (5360, 20593)]