1300560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5419}}^1$

素因数の和:5435

約数の個数: 40

約数和(自身を含む): 4032480

約数和(自身を除く): 2731920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5419, 10838, 16257, 21676, 27095, 32514, 43352, 54190, 65028, 81285, 86704, 108380, 130056, 162570, 216760, 260112, 325140, 433520, 650280, 1300560]

約数ペア:

[(1, 1300560), (2, 650280), (3, 433520), (4, 325140), (5, 260112), (6, 216760), (8, 162570), (10, 130056), (12, 108380), (15, 86704), (16, 81285), (20, 65028), (24, 54190), (30, 43352), (40, 32514), (48, 27095), (60, 21676), (80, 16257), (120, 10838), (240, 5419)]