2430150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{953}}^1$

素因数の和:985

約数の個数: 48

約数和(自身を含む): 6387984

約数和(自身を除く): 3957834

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, 953, 1275, 1906, 2550, 2859, 4765, 5718, 9530, 14295, 16201, 23825, 28590, 32402, 47650, 48603, 71475, 81005, 97206, 142950, 162010, 243015, 405025, 486030, 810050, 1215075, 2430150]

約数ペア:

[(1, 2430150), (2, 1215075), (3, 810050), (5, 486030), (6, 405025), (10, 243015), (15, 162010), (17, 142950), (25, 97206), (30, 81005), (34, 71475), (50, 48603), (51, 47650), (75, 32402), (85, 28590), (102, 23825), (150, 16201), (170, 14295), (255, 9530), (425, 5718), (510, 4765), (850, 2859), (953, 2550), (1275, 1906)]