3172980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{52883}}^1$

素因数の和:52895

約数の個数: 24

約数和(自身を含む): 8884512

約数和(自身を除く): 5711532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 52883, 105766, 158649, 211532, 264415, 317298, 528830, 634596, 793245, 1057660, 1586490, 3172980]

約数ペア:

[(1, 3172980), (2, 1586490), (3, 1057660), (4, 793245), (5, 634596), (6, 528830), (10, 317298), (12, 264415), (15, 211532), (20, 158649), (30, 105766), (60, 52883)]