15331350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{179}}^1\times {\mathrm{571}}^1$

素因数の和:765

約数の個数: 48

約数和(自身を含む): 38301120

約数和(自身を除く): 22969770

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 179, 358, 537, 571, 895, 1074, 1142, 1713, 1790, 2685, 2855, 3426, 4475, 5370, 5710, 8565, 8950, 13425, 14275, 17130, 26850, 28550, 42825, 85650, 102209, 204418, 306627, 511045, 613254, 1022090, 1533135, 2555225, 3066270, 5110450, 7665675, 15331350]

約数ペア:

[(1, 15331350), (2, 7665675), (3, 5110450), (5, 3066270), (6, 2555225), (10, 1533135), (15, 1022090), (25, 613254), (30, 511045), (50, 306627), (75, 204418), (150, 102209), (179, 85650), (358, 42825), (537, 28550), (571, 26850), (895, 17130), (1074, 14275), (1142, 13425), (1713, 8950), (1790, 8565), (2685, 5710), (2855, 5370), (3426, 4475)]