1041840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1447}}^1$

素因数の和:1466

約数の個数: 60

約数和(自身を含む): 3501264

約数和(自身を除く): 2459424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1447, 2894, 4341, 5788, 7235, 8682, 11576, 13023, 14470, 17364, 21705, 23152, 26046, 28940, 34728, 43410, 52092, 57880, 65115, 69456, 86820, 104184, 115760, 130230, 173640, 208368, 260460, 347280, 520920, 1041840]

約数ペア:

[(1, 1041840), (2, 520920), (3, 347280), (4, 260460), (5, 208368), (6, 173640), (8, 130230), (9, 115760), (10, 104184), (12, 86820), (15, 69456), (16, 65115), (18, 57880), (20, 52092), (24, 43410), (30, 34728), (36, 28940), (40, 26046), (45, 23152), (48, 21705), (60, 17364), (72, 14470), (80, 13023), (90, 11576), (120, 8682), (144, 7235), (180, 5788), (240, 4341), (360, 2894), (720, 1447)]