6534645

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 64

約数和(自身を含む): 12386304

約数和(自身を除く): 5851659

約数列:

[1, 3, 5, 13, 15, 23, 31, 39, 47, 65, 69, 93, 115, 141, 155, 195, 235, 299, 345, 403, 465, 611, 705, 713, 897, 1081, 1209, 1457, 1495, 1833, 2015, 2139, 3055, 3243, 3565, 4371, 4485, 5405, 6045, 7285, 9165, 9269, 10695, 14053, 16215, 18941, 21855, 27807, 33511, 42159, 46345, 56823, 70265, 94705, 100533, 139035, 167555, 210795, 284115, 435643, 502665, 1306929, 2178215, 6534645]

約数ペア:

[(1, 6534645), (3, 2178215), (5, 1306929), (13, 502665), (15, 435643), (23, 284115), (31, 210795), (39, 167555), (47, 139035), (65, 100533), (69, 94705), (93, 70265), (115, 56823), (141, 46345), (155, 42159), (195, 33511), (235, 27807), (299, 21855), (345, 18941), (403, 16215), (465, 14053), (611, 10695), (705, 9269), (713, 9165), (897, 7285), (1081, 6045), (1209, 5405), (1457, 4485), (1495, 4371), (1833, 3565), (2015, 3243), (2139, 3055)]