77296410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{811}}^1$

素因数の和:1180

約数の個数: 64

約数和(自身を含む): 206962560

約数和(自身を除く): 129666150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 353, 706, 811, 1059, 1622, 1765, 2118, 2433, 3177, 3530, 4055, 4866, 5295, 6354, 7299, 8110, 9531, 10590, 12165, 14598, 15885, 19062, 21897, 24330, 31770, 36495, 43794, 47655, 72990, 95310, 109485, 218970, 286283, 572566, 858849, 1431415, 1717698, 2576547, 2862830, 4294245, 5153094, 7729641, 8588490, 12882735, 15459282, 25765470, 38648205, 77296410]

約数ペア:

[(1, 77296410), (2, 38648205), (3, 25765470), (5, 15459282), (6, 12882735), (9, 8588490), (10, 7729641), (15, 5153094), (18, 4294245), (27, 2862830), (30, 2576547), (45, 1717698), (54, 1431415), (90, 858849), (135, 572566), (270, 286283), (353, 218970), (706, 109485), (811, 95310), (1059, 72990), (1622, 47655), (1765, 43794), (2118, 36495), (2433, 31770), (3177, 24330), (3530, 21897), (4055, 19062), (4866, 15885), (5295, 14598), (6354, 12165), (7299, 10590), (8110, 9531)]