3184980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 9018240

約数和(自身を除く): 5833260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 487, 545, 654, 974, 1090, 1308, 1461, 1635, 1948, 2180, 2435, 2922, 3270, 4870, 5844, 6540, 7305, 9740, 14610, 29220, 53083, 106166, 159249, 212332, 265415, 318498, 530830, 636996, 796245, 1061660, 1592490, 3184980]

約数ペア:

[(1, 3184980), (2, 1592490), (3, 1061660), (4, 796245), (5, 636996), (6, 530830), (10, 318498), (12, 265415), (15, 212332), (20, 159249), (30, 106166), (60, 53083), (109, 29220), (218, 14610), (327, 9740), (436, 7305), (487, 6540), (545, 5844), (654, 4870), (974, 3270), (1090, 2922), (1308, 2435), (1461, 2180), (1635, 1948)]