72457035

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{14083}}^1$

素因数の和:14112

約数の個数: 32

約数和(自身を含む): 135206400

約数和(自身を除く): 62749365

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 5145, 14083, 42249, 70415, 98581, 211245, 295743, 492905, 690067, 1478715, 2070201, 3450335, 4830469, 10351005, 14491407, 24152345, 72457035]

約数ペア:

[(1, 72457035), (3, 24152345), (5, 14491407), (7, 10351005), (15, 4830469), (21, 3450335), (35, 2070201), (49, 1478715), (105, 690067), (147, 492905), (245, 295743), (343, 211245), (735, 98581), (1029, 70415), (1715, 42249), (5145, 14083)]