15348690

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{2707}}^1$

素因数の和:2733

約数の個数: 80

約数和(自身を含む): 47184192

約数和(自身を除く): 31835502

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2707, 2835, 5414, 5670, 8121, 13535, 16242, 18949, 24363, 27070, 37898, 40605, 48726, 56847, 73089, 81210, 94745, 113694, 121815, 146178, 170541, 189490, 219267, 243630, 284235, 341082, 365445, 438534, 511623, 568470, 730890, 852705, 1023246, 1096335, 1534869, 1705410, 2192670, 2558115, 3069738, 5116230, 7674345, 15348690]

約数ペア:

[(1, 15348690), (2, 7674345), (3, 5116230), (5, 3069738), (6, 2558115), (7, 2192670), (9, 1705410), (10, 1534869), (14, 1096335), (15, 1023246), (18, 852705), (21, 730890), (27, 568470), (30, 511623), (35, 438534), (42, 365445), (45, 341082), (54, 284235), (63, 243630), (70, 219267), (81, 189490), (90, 170541), (105, 146178), (126, 121815), (135, 113694), (162, 94745), (189, 81210), (210, 73089), (270, 56847), (315, 48726), (378, 40605), (405, 37898), (567, 27070), (630, 24363), (810, 18949), (945, 16242), (1134, 13535), (1890, 8121), (2707, 5670), (2835, 5414)]