22912740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:450

約数の個数: 96

約数和(自身を含む): 72011520

約数和(自身を除く): 49098780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 151, 180, 270, 281, 302, 453, 540, 562, 604, 755, 843, 906, 1124, 1359, 1405, 1510, 1686, 1812, 2265, 2529, 2718, 2810, 3020, 3372, 4077, 4215, 4530, 5058, 5436, 5620, 6795, 7587, 8154, 8430, 9060, 10116, 12645, 13590, 15174, 16308, 16860, 20385, 25290, 27180, 30348, 37935, 40770, 42431, 50580, 75870, 81540, 84862, 127293, 151740, 169724, 212155, 254586, 381879, 424310, 509172, 636465, 763758, 848620, 1145637, 1272930, 1527516, 1909395, 2291274, 2545860, 3818790, 4582548, 5728185, 7637580, 11456370, 22912740]

約数ペア:

[(1, 22912740), (2, 11456370), (3, 7637580), (4, 5728185), (5, 4582548), (6, 3818790), (9, 2545860), (10, 2291274), (12, 1909395), (15, 1527516), (18, 1272930), (20, 1145637), (27, 848620), (30, 763758), (36, 636465), (45, 509172), (54, 424310), (60, 381879), (90, 254586), (108, 212155), (135, 169724), (151, 151740), (180, 127293), (270, 84862), (281, 81540), (302, 75870), (453, 50580), (540, 42431), (562, 40770), (604, 37935), (755, 30348), (843, 27180), (906, 25290), (1124, 20385), (1359, 16860), (1405, 16308), (1510, 15174), (1686, 13590), (1812, 12645), (2265, 10116), (2529, 9060), (2718, 8430), (2810, 8154), (3020, 7587), (3372, 6795), (4077, 5620), (4215, 5436), (4530, 5058)]