980021130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{17783}}^1$

素因数の和:17971

約数の個数: 64

約数和(自身を含む): 2581383168

約数和(自身を除く): 1601362038

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 167, 330, 334, 501, 835, 1002, 1670, 1837, 2505, 3674, 5010, 5511, 9185, 11022, 17783, 18370, 27555, 35566, 53349, 55110, 88915, 106698, 177830, 195613, 266745, 391226, 533490, 586839, 978065, 1173678, 1956130, 2934195, 2969761, 5868390, 5939522, 8909283, 14848805, 17818566, 29697610, 32667371, 44546415, 65334742, 89092830, 98002113, 163336855, 196004226, 326673710, 490010565, 980021130]

約数ペア:

[(1, 980021130), (2, 490010565), (3, 326673710), (5, 196004226), (6, 163336855), (10, 98002113), (11, 89092830), (15, 65334742), (22, 44546415), (30, 32667371), (33, 29697610), (55, 17818566), (66, 14848805), (110, 8909283), (165, 5939522), (167, 5868390), (330, 2969761), (334, 2934195), (501, 1956130), (835, 1173678), (1002, 978065), (1670, 586839), (1837, 533490), (2505, 391226), (3674, 266745), (5010, 195613), (5511, 177830), (9185, 106698), (11022, 88915), (17783, 55110), (18370, 53349), (27555, 35566)]