15295095

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 29376000

約数和(自身を除く): 14080905

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 67, 89, 95, 135, 171, 201, 267, 285, 335, 445, 513, 603, 801, 855, 1005, 1273, 1335, 1691, 1809, 2403, 2565, 3015, 3819, 4005, 5073, 5963, 6365, 8455, 9045, 11457, 12015, 15219, 17889, 19095, 25365, 29815, 34371, 45657, 53667, 57285, 76095, 89445, 113297, 161001, 171855, 228285, 268335, 339891, 566485, 805005, 1019673, 1699455, 3059019, 5098365, 15295095]

約数ペア:

[(1, 15295095), (3, 5098365), (5, 3059019), (9, 1699455), (15, 1019673), (19, 805005), (27, 566485), (45, 339891), (57, 268335), (67, 228285), (89, 171855), (95, 161001), (135, 113297), (171, 89445), (201, 76095), (267, 57285), (285, 53667), (335, 45657), (445, 34371), (513, 29815), (603, 25365), (801, 19095), (855, 17889), (1005, 15219), (1273, 12015), (1335, 11457), (1691, 9045), (1809, 8455), (2403, 6365), (2565, 5963), (3015, 5073), (3819, 4005)]