12658830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{829}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 30477600

約数和(自身を除く): 17818770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 509, 829, 1018, 1527, 1658, 2487, 2545, 3054, 4145, 4974, 5090, 7635, 8290, 12435, 15270, 24870, 421961, 843922, 1265883, 2109805, 2531766, 4219610, 6329415, 12658830]

約数ペア:

[(1, 12658830), (2, 6329415), (3, 4219610), (5, 2531766), (6, 2109805), (10, 1265883), (15, 843922), (30, 421961), (509, 24870), (829, 15270), (1018, 12435), (1527, 8290), (1658, 7635), (2487, 5090), (2545, 4974), (3054, 4145)]