75452260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{290201}}^1$

素因数の和:290223

約数の個数: 24

約数和(自身を含む): 170638776

約数和(自身を除く): 95186516

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 290201, 580402, 1160804, 1451005, 2902010, 3772613, 5804020, 7545226, 15090452, 18863065, 37726130, 75452260]

約数ペア:

[(1, 75452260), (2, 37726130), (4, 18863065), (5, 15090452), (10, 7545226), (13, 5804020), (20, 3772613), (26, 2902010), (52, 1451005), (65, 1160804), (130, 580402), (260, 290201)]