75090890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1733}}^1$

素因数の和:2366

約数の個数: 32

約数和(自身を含む): 154811520

約数和(自身を除く): 79720630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 619, 1238, 1733, 3095, 3466, 4333, 6190, 8665, 8666, 12131, 17330, 21665, 24262, 43330, 60655, 121310, 1072727, 2145454, 5363635, 7509089, 10727270, 15018178, 37545445, 75090890]

約数ペア:

[(1, 75090890), (2, 37545445), (5, 15018178), (7, 10727270), (10, 7509089), (14, 5363635), (35, 2145454), (70, 1072727), (619, 121310), (1238, 60655), (1733, 43330), (3095, 24262), (3466, 21665), (4333, 17330), (6190, 12131), (8665, 8666)]