56127870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4423}}^1$

素因数の和:4486

約数の個数: 64

約数和(自身を含む): 152893440

約数和(自身を除く): 96765570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 4230, 4423, 6345, 8846, 12690, 13269, 22115, 26538, 39807, 44230, 66345, 79614, 119421, 132690, 199035, 207881, 238842, 398070, 415762, 597105, 623643, 1039405, 1194210, 1247286, 1870929, 2078810, 3118215, 3741858, 5612787, 6236430, 9354645, 11225574, 18709290, 28063935, 56127870]

約数ペア:

[(1, 56127870), (2, 28063935), (3, 18709290), (5, 11225574), (6, 9354645), (9, 6236430), (10, 5612787), (15, 3741858), (18, 3118215), (27, 2078810), (30, 1870929), (45, 1247286), (47, 1194210), (54, 1039405), (90, 623643), (94, 597105), (135, 415762), (141, 398070), (235, 238842), (270, 207881), (282, 199035), (423, 132690), (470, 119421), (705, 79614), (846, 66345), (1269, 44230), (1410, 39807), (2115, 26538), (2538, 22115), (4230, 13269), (4423, 12690), (6345, 8846)]