6326480

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2595

約数の個数: 40

約数和(自身を含む): 15189504

約数和(自身を除く): 8863024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 2551, 5102, 10204, 12755, 20408, 25510, 40816, 51020, 79081, 102040, 158162, 204080, 316324, 395405, 632648, 790810, 1265296, 1581620, 3163240, 6326480]

約数ペア:

[(1, 6326480), (2, 3163240), (4, 1581620), (5, 1265296), (8, 790810), (10, 632648), (16, 395405), (20, 316324), (31, 204080), (40, 158162), (62, 102040), (80, 79081), (124, 51020), (155, 40816), (248, 25510), (310, 20408), (496, 12755), (620, 10204), (1240, 5102), (2480, 2551)]