45364900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:533

約数の個数: 72

約数和(自身を含む): 113395520

約数和(自身を除く): 68030620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 229, 283, 350, 458, 566, 700, 916, 1132, 1145, 1415, 1603, 1981, 2290, 2830, 3206, 3962, 4580, 5660, 5725, 6412, 7075, 7924, 8015, 9905, 11450, 14150, 16030, 19810, 22900, 28300, 32060, 39620, 40075, 49525, 64807, 80150, 99050, 129614, 160300, 198100, 259228, 324035, 453649, 648070, 907298, 1296140, 1620175, 1814596, 2268245, 3240350, 4536490, 6480700, 9072980, 11341225, 22682450, 45364900]

約数ペア:

[(1, 45364900), (2, 22682450), (4, 11341225), (5, 9072980), (7, 6480700), (10, 4536490), (14, 3240350), (20, 2268245), (25, 1814596), (28, 1620175), (35, 1296140), (50, 907298), (70, 648070), (100, 453649), (140, 324035), (175, 259228), (229, 198100), (283, 160300), (350, 129614), (458, 99050), (566, 80150), (700, 64807), (916, 49525), (1132, 40075), (1145, 39620), (1415, 32060), (1603, 28300), (1981, 22900), (2290, 19810), (2830, 16030), (3206, 14150), (3962, 11450), (4580, 9905), (5660, 8015), (5725, 7924), (6412, 7075)]