83309280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{173561}}^1$

素因数の和:173579

約数の個数: 48

約数和(自身を含む): 262425744

約数和(自身を除く): 179116464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 173561, 347122, 520683, 694244, 867805, 1041366, 1388488, 1735610, 2082732, 2603415, 2776976, 3471220, 4165464, 5206830, 5553952, 6942440, 8330928, 10413660, 13884880, 16661856, 20827320, 27769760, 41654640, 83309280]

約数ペア:

[(1, 83309280), (2, 41654640), (3, 27769760), (4, 20827320), (5, 16661856), (6, 13884880), (8, 10413660), (10, 8330928), (12, 6942440), (15, 5553952), (16, 5206830), (20, 4165464), (24, 3471220), (30, 2776976), (32, 2603415), (40, 2082732), (48, 1735610), (60, 1388488), (80, 1041366), (96, 867805), (120, 694244), (160, 520683), (240, 347122), (480, 173561)]