69491510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:290

約数の個数: 64

約数和(自身を含む): 144198144

約数和(自身を除く): 74706634

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 121, 227, 230, 242, 253, 454, 506, 605, 1135, 1210, 1265, 1331, 2270, 2497, 2530, 2662, 2783, 4994, 5221, 5566, 6655, 10442, 12485, 13310, 13915, 24970, 26105, 27467, 27830, 30613, 52210, 54934, 57431, 61226, 114862, 137335, 153065, 274670, 287155, 302137, 306130, 574310, 604274, 631741, 1263482, 1510685, 3021370, 3158705, 6317410, 6949151, 13898302, 34745755, 69491510]

約数ペア:

[(1, 69491510), (2, 34745755), (5, 13898302), (10, 6949151), (11, 6317410), (22, 3158705), (23, 3021370), (46, 1510685), (55, 1263482), (110, 631741), (115, 604274), (121, 574310), (227, 306130), (230, 302137), (242, 287155), (253, 274670), (454, 153065), (506, 137335), (605, 114862), (1135, 61226), (1210, 57431), (1265, 54934), (1331, 52210), (2270, 30613), (2497, 27830), (2530, 27467), (2662, 26105), (2783, 24970), (4994, 13915), (5221, 13310), (5566, 12485), (6655, 10442)]