56282280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1013}}^1$

素因数の和:1490

約数の個数: 64

約数和(自身を含む): 169378560

約数和(自身を除く): 113096280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 463, 926, 1013, 1389, 1852, 2026, 2315, 2778, 3039, 3704, 4052, 4630, 5065, 5556, 6078, 6945, 8104, 9260, 10130, 11112, 12156, 13890, 15195, 18520, 20260, 24312, 27780, 30390, 40520, 55560, 60780, 121560, 469019, 938038, 1407057, 1876076, 2345095, 2814114, 3752152, 4690190, 5628228, 7035285, 9380380, 11256456, 14070570, 18760760, 28141140, 56282280]

約数ペア:

[(1, 56282280), (2, 28141140), (3, 18760760), (4, 14070570), (5, 11256456), (6, 9380380), (8, 7035285), (10, 5628228), (12, 4690190), (15, 3752152), (20, 2814114), (24, 2345095), (30, 1876076), (40, 1407057), (60, 938038), (120, 469019), (463, 121560), (926, 60780), (1013, 55560), (1389, 40520), (1852, 30390), (2026, 27780), (2315, 24312), (2778, 20260), (3039, 18520), (3704, 15195), (4052, 13890), (4630, 12156), (5065, 11112), (5556, 10130), (6078, 9260), (6945, 8104)]