80557470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{6089}}^1$

素因数の和:6119

約数の個数: 96

約数和(自身を含む): 249933600

約数和(自身を除く): 169376130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4410, 6089, 6615, 12178, 13230, 18267, 30445, 36534, 42623, 54801, 60890, 85246, 91335, 109602, 127869, 164403, 182670, 213115, 255738, 274005, 298361, 328806, 383607, 426230, 548010, 596722, 639345, 767214, 822015, 895083, 1150821, 1278690, 1491805, 1644030, 1790166, 1918035, 2301642, 2685249, 2983610, 3836070, 4475415, 5370498, 5754105, 8055747, 8950830, 11508210, 13426245, 16111494, 26852490, 40278735, 80557470]

約数ペア:

[(1, 80557470), (2, 40278735), (3, 26852490), (5, 16111494), (6, 13426245), (7, 11508210), (9, 8950830), (10, 8055747), (14, 5754105), (15, 5370498), (18, 4475415), (21, 3836070), (27, 2983610), (30, 2685249), (35, 2301642), (42, 1918035), (45, 1790166), (49, 1644030), (54, 1491805), (63, 1278690), (70, 1150821), (90, 895083), (98, 822015), (105, 767214), (126, 639345), (135, 596722), (147, 548010), (189, 426230), (210, 383607), (245, 328806), (270, 298361), (294, 274005), (315, 255738), (378, 213115), (441, 182670), (490, 164403), (630, 127869), (735, 109602), (882, 91335), (945, 85246), (1323, 60890), (1470, 54801), (1890, 42623), (2205, 36534), (2646, 30445), (4410, 18267), (6089, 13230), (6615, 12178)]