1712280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:784

約数の個数: 64

約数和(自身を含む): 5414400

約数和(自身を除く): 3702120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 751, 760, 1140, 1502, 2253, 2280, 3004, 3755, 4506, 6008, 7510, 9012, 11265, 14269, 15020, 18024, 22530, 28538, 30040, 42807, 45060, 57076, 71345, 85614, 90120, 114152, 142690, 171228, 214035, 285380, 342456, 428070, 570760, 856140, 1712280]

約数ペア:

[(1, 1712280), (2, 856140), (3, 570760), (4, 428070), (5, 342456), (6, 285380), (8, 214035), (10, 171228), (12, 142690), (15, 114152), (19, 90120), (20, 85614), (24, 71345), (30, 57076), (38, 45060), (40, 42807), (57, 30040), (60, 28538), (76, 22530), (95, 18024), (114, 15020), (120, 14269), (152, 11265), (190, 9012), (228, 7510), (285, 6008), (380, 4506), (456, 3755), (570, 3004), (751, 2280), (760, 2253), (1140, 1502)]