26405460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:582

約数の個数: 96

約数和(自身を含む): 83099520

約数和(自身を除く): 56694060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 107, 108, 135, 180, 214, 270, 321, 428, 457, 535, 540, 642, 914, 963, 1070, 1284, 1371, 1605, 1828, 1926, 2140, 2285, 2742, 2889, 3210, 3852, 4113, 4570, 4815, 5484, 5778, 6420, 6855, 8226, 9140, 9630, 11556, 12339, 13710, 14445, 16452, 19260, 20565, 24678, 27420, 28890, 41130, 48899, 49356, 57780, 61695, 82260, 97798, 123390, 146697, 195596, 244495, 246780, 293394, 440091, 488990, 586788, 733485, 880182, 977980, 1320273, 1466970, 1760364, 2200455, 2640546, 2933940, 4400910, 5281092, 6601365, 8801820, 13202730, 26405460]

約数ペア:

[(1, 26405460), (2, 13202730), (3, 8801820), (4, 6601365), (5, 5281092), (6, 4400910), (9, 2933940), (10, 2640546), (12, 2200455), (15, 1760364), (18, 1466970), (20, 1320273), (27, 977980), (30, 880182), (36, 733485), (45, 586788), (54, 488990), (60, 440091), (90, 293394), (107, 246780), (108, 244495), (135, 195596), (180, 146697), (214, 123390), (270, 97798), (321, 82260), (428, 61695), (457, 57780), (535, 49356), (540, 48899), (642, 41130), (914, 28890), (963, 27420), (1070, 24678), (1284, 20565), (1371, 19260), (1605, 16452), (1828, 14445), (1926, 13710), (2140, 12339), (2285, 11556), (2742, 9630), (2889, 9140), (3210, 8226), (3852, 6855), (4113, 6420), (4570, 5778), (4815, 5484)]