61082490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{290869}}^1$

素因数の和:290886

約数の個数: 32

約数和(自身を含む): 167541120

約数和(自身を除く): 106458630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 290869, 581738, 872607, 1454345, 1745214, 2036083, 2908690, 4072166, 4363035, 6108249, 8726070, 10180415, 12216498, 20360830, 30541245, 61082490]

約数ペア:

[(1, 61082490), (2, 30541245), (3, 20360830), (5, 12216498), (6, 10180415), (7, 8726070), (10, 6108249), (14, 4363035), (15, 4072166), (21, 2908690), (30, 2036083), (35, 1745214), (42, 1454345), (70, 872607), (105, 581738), (210, 290869)]