22682295

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 43776000

約数和(自身を除く): 21093705

約数列:

[1, 3, 5, 9, 15, 19, 27, 37, 45, 57, 95, 111, 135, 171, 185, 239, 285, 333, 513, 555, 703, 717, 855, 999, 1195, 1665, 2109, 2151, 2565, 3515, 3585, 4541, 4995, 6327, 6453, 8843, 10545, 10755, 13623, 18981, 22705, 26529, 31635, 32265, 40869, 44215, 68115, 79587, 94905, 122607, 132645, 168017, 204345, 238761, 397935, 504051, 613035, 840085, 1193805, 1512153, 2520255, 4536459, 7560765, 22682295]

約数ペア:

[(1, 22682295), (3, 7560765), (5, 4536459), (9, 2520255), (15, 1512153), (19, 1193805), (27, 840085), (37, 613035), (45, 504051), (57, 397935), (95, 238761), (111, 204345), (135, 168017), (171, 132645), (185, 122607), (239, 94905), (285, 79587), (333, 68115), (513, 44215), (555, 40869), (703, 32265), (717, 31635), (855, 26529), (999, 22705), (1195, 18981), (1665, 13623), (2109, 10755), (2151, 10545), (2565, 8843), (3515, 6453), (3585, 6327), (4541, 4995)]