26499690

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{2003}}^1$

素因数の和:2033

約数の個数: 96

約数和(自身を含む): 82244160

約数和(自身を除く): 55744470

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, 2003, 2205, 2646, 4006, 4410, 6009, 6615, 10015, 12018, 13230, 14021, 18027, 20030, 28042, 30045, 36054, 42063, 54081, 60090, 70105, 84126, 90135, 98147, 108162, 126189, 140210, 180270, 196294, 210315, 252378, 270405, 294441, 378567, 420630, 490735, 540810, 588882, 630945, 757134, 883323, 981470, 1261890, 1472205, 1766646, 1892835, 2649969, 2944410, 3785670, 4416615, 5299938, 8833230, 13249845, 26499690]

約数ペア:

[(1, 26499690), (2, 13249845), (3, 8833230), (5, 5299938), (6, 4416615), (7, 3785670), (9, 2944410), (10, 2649969), (14, 1892835), (15, 1766646), (18, 1472205), (21, 1261890), (27, 981470), (30, 883323), (35, 757134), (42, 630945), (45, 588882), (49, 540810), (54, 490735), (63, 420630), (70, 378567), (90, 294441), (98, 270405), (105, 252378), (126, 210315), (135, 196294), (147, 180270), (189, 140210), (210, 126189), (245, 108162), (270, 98147), (294, 90135), (315, 84126), (378, 70105), (441, 60090), (490, 54081), (630, 42063), (735, 36054), (882, 30045), (945, 28042), (1323, 20030), (1470, 18027), (1890, 14021), (2003, 13230), (2205, 12018), (2646, 10015), (4006, 6615), (4410, 6009)]