11309900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 28498176

約数和(自身を除く): 17188276

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 107, 140, 151, 175, 214, 302, 350, 428, 535, 604, 700, 749, 755, 1057, 1070, 1498, 1510, 2114, 2140, 2675, 2996, 3020, 3745, 3775, 4228, 5285, 5350, 7490, 7550, 10570, 10700, 14980, 15100, 16157, 18725, 21140, 26425, 32314, 37450, 52850, 64628, 74900, 80785, 105700, 113099, 161570, 226198, 323140, 403925, 452396, 565495, 807850, 1130990, 1615700, 2261980, 2827475, 5654950, 11309900]

約数ペア:

[(1, 11309900), (2, 5654950), (4, 2827475), (5, 2261980), (7, 1615700), (10, 1130990), (14, 807850), (20, 565495), (25, 452396), (28, 403925), (35, 323140), (50, 226198), (70, 161570), (100, 113099), (107, 105700), (140, 80785), (151, 74900), (175, 64628), (214, 52850), (302, 37450), (350, 32314), (428, 26425), (535, 21140), (604, 18725), (700, 16157), (749, 15100), (755, 14980), (1057, 10700), (1070, 10570), (1498, 7550), (1510, 7490), (2114, 5350), (2140, 5285), (2675, 4228), (2996, 3775), (3020, 3745)]