15180150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5953}}^1$

素因数の和:5985

約数の個数: 48

約数和(自身を含む): 39867984

約数和(自身を除く): 24687834

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 5953, 11906, 17859, 29765, 35718, 59530, 89295, 101201, 148825, 178590, 202402, 297650, 303603, 446475, 506005, 607206, 892950, 1012010, 1518015, 2530025, 3036030, 5060050, 7590075, 15180150]

約数ペア:

[(1, 15180150), (2, 7590075), (3, 5060050), (5, 3036030), (6, 2530025), (10, 1518015), (15, 1012010), (17, 892950), (25, 607206), (30, 506005), (34, 446475), (50, 303603), (51, 297650), (75, 202402), (85, 178590), (102, 148825), (150, 101201), (170, 89295), (255, 59530), (425, 35718), (510, 29765), (850, 17859), (1275, 11906), (2550, 5953)]