26853390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{367}}^1$

素因数の和:654

約数の個数: 64

約数和(自身を含む): 72069120

約数和(自身を除く): 45215730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 271, 367, 542, 734, 813, 1101, 1355, 1626, 1835, 2202, 2439, 2710, 3303, 3670, 4065, 4878, 5505, 6606, 7317, 8130, 9909, 11010, 12195, 14634, 16515, 19818, 24390, 33030, 36585, 49545, 73170, 99090, 99457, 198914, 298371, 497285, 596742, 895113, 994570, 1491855, 1790226, 2685339, 2983710, 4475565, 5370678, 8951130, 13426695, 26853390]

約数ペア:

[(1, 26853390), (2, 13426695), (3, 8951130), (5, 5370678), (6, 4475565), (9, 2983710), (10, 2685339), (15, 1790226), (18, 1491855), (27, 994570), (30, 895113), (45, 596742), (54, 497285), (90, 298371), (135, 198914), (270, 99457), (271, 99090), (367, 73170), (542, 49545), (734, 36585), (813, 33030), (1101, 24390), (1355, 19818), (1626, 16515), (1835, 14634), (2202, 12195), (2439, 11010), (2710, 9909), (3303, 8130), (3670, 7317), (4065, 6606), (4878, 5505)]