72676035

素因数分解:

$3^4\times 5^1\times {\mathrm{311}}^1\times {\mathrm{577}}^1$

素因数の和:905

約数の個数: 40

約数和(自身を含む): 130923936

約数和(自身を除く): 58247901

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 311, 405, 577, 933, 1555, 1731, 2799, 2885, 4665, 5193, 8397, 8655, 13995, 15579, 25191, 25965, 41985, 46737, 77895, 125955, 179447, 233685, 538341, 897235, 1615023, 2691705, 4845069, 8075115, 14535207, 24225345, 72676035]

約数ペア:

[(1, 72676035), (3, 24225345), (5, 14535207), (9, 8075115), (15, 4845069), (27, 2691705), (45, 1615023), (81, 897235), (135, 538341), (311, 233685), (405, 179447), (577, 125955), (933, 77895), (1555, 46737), (1731, 41985), (2799, 25965), (2885, 25191), (4665, 15579), (5193, 13995), (8397, 8655)]