4054560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{8447}}^1$

素因数の和:8465

約数の個数: 48

約数和(自身を含む): 12773376

約数和(自身を除く): 8718816

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, 8447, 16894, 25341, 33788, 42235, 50682, 67576, 84470, 101364, 126705, 135152, 168940, 202728, 253410, 270304, 337880, 405456, 506820, 675760, 810912, 1013640, 1351520, 2027280, 4054560]

約数ペア:

[(1, 4054560), (2, 2027280), (3, 1351520), (4, 1013640), (5, 810912), (6, 675760), (8, 506820), (10, 405456), (12, 337880), (15, 270304), (16, 253410), (20, 202728), (24, 168940), (30, 135152), (32, 126705), (40, 101364), (48, 84470), (60, 67576), (80, 50682), (96, 42235), (120, 33788), (160, 25341), (240, 16894), (480, 8447)]