8969040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{12457}}^1$

素因数の和:12476

約数の個数: 60

約数和(自身を含む): 30123444

約数和(自身を除く): 21154404

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 12457, 24914, 37371, 49828, 62285, 74742, 99656, 112113, 124570, 149484, 186855, 199312, 224226, 249140, 298968, 373710, 448452, 498280, 560565, 597936, 747420, 896904, 996560, 1121130, 1494840, 1793808, 2242260, 2989680, 4484520, 8969040]

約数ペア:

[(1, 8969040), (2, 4484520), (3, 2989680), (4, 2242260), (5, 1793808), (6, 1494840), (8, 1121130), (9, 996560), (10, 896904), (12, 747420), (15, 597936), (16, 560565), (18, 498280), (20, 448452), (24, 373710), (30, 298968), (36, 249140), (40, 224226), (45, 199312), (48, 186855), (60, 149484), (72, 124570), (80, 112113), (90, 99656), (120, 74742), (144, 62285), (180, 49828), (240, 37371), (360, 24914), (720, 12457)]