15247470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4271}}^1$

素因数の和:4305

約数の個数: 64

約数和(自身を含む): 44292096

約数和(自身を除く): 29044626

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 4271, 8542, 12813, 21355, 25626, 29897, 42710, 59794, 64065, 72607, 89691, 128130, 145214, 149485, 179382, 217821, 298970, 363035, 435642, 448455, 508249, 726070, 896910, 1016498, 1089105, 1524747, 2178210, 2541245, 3049494, 5082490, 7623735, 15247470]

約数ペア:

[(1, 15247470), (2, 7623735), (3, 5082490), (5, 3049494), (6, 2541245), (7, 2178210), (10, 1524747), (14, 1089105), (15, 1016498), (17, 896910), (21, 726070), (30, 508249), (34, 448455), (35, 435642), (42, 363035), (51, 298970), (70, 217821), (85, 179382), (102, 149485), (105, 145214), (119, 128130), (170, 89691), (210, 72607), (238, 64065), (255, 59794), (357, 42710), (510, 29897), (595, 25626), (714, 21355), (1190, 12813), (1785, 8542), (3570, 4271)]