66090570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:636

約数の個数: 128

約数和(自身を含む): 200116224

約数和(自身を除く): 134025654

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 43, 65, 70, 78, 86, 91, 105, 129, 130, 182, 195, 210, 215, 258, 273, 301, 390, 430, 455, 546, 559, 563, 602, 645, 903, 910, 1118, 1126, 1290, 1365, 1505, 1677, 1689, 1806, 2730, 2795, 2815, 3010, 3354, 3378, 3913, 3941, 4515, 5590, 5630, 7319, 7826, 7882, 8385, 8445, 9030, 11739, 11823, 14638, 16770, 16890, 19565, 19705, 21957, 23478, 23646, 24209, 36595, 39130, 39410, 43914, 48418, 51233, 58695, 59115, 72627, 73190, 102466, 109785, 117390, 118230, 121045, 145254, 153699, 169463, 219570, 242090, 256165, 307398, 314717, 338926, 363135, 508389, 512330, 629434, 726270, 768495, 847315, 944151, 1016778, 1536990, 1573585, 1694630, 1888302, 2203019, 2541945, 3147170, 4406038, 4720755, 5083890, 6609057, 9441510, 11015095, 13218114, 22030190, 33045285, 66090570]

約数ペア:

[(1, 66090570), (2, 33045285), (3, 22030190), (5, 13218114), (6, 11015095), (7, 9441510), (10, 6609057), (13, 5083890), (14, 4720755), (15, 4406038), (21, 3147170), (26, 2541945), (30, 2203019), (35, 1888302), (39, 1694630), (42, 1573585), (43, 1536990), (65, 1016778), (70, 944151), (78, 847315), (86, 768495), (91, 726270), (105, 629434), (129, 512330), (130, 508389), (182, 363135), (195, 338926), (210, 314717), (215, 307398), (258, 256165), (273, 242090), (301, 219570), (390, 169463), (430, 153699), (455, 145254), (546, 121045), (559, 118230), (563, 117390), (602, 109785), (645, 102466), (903, 73190), (910, 72627), (1118, 59115), (1126, 58695), (1290, 51233), (1365, 48418), (1505, 43914), (1677, 39410), (1689, 39130), (1806, 36595), (2730, 24209), (2795, 23646), (2815, 23478), (3010, 21957), (3354, 19705), (3378, 19565), (3913, 16890), (3941, 16770), (4515, 14638), (5590, 11823), (5630, 11739), (7319, 9030), (7826, 8445), (7882, 8385)]