6200220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7949}}^1$

素因数の和:7974

約数の個数: 48

約数和(自身を含む): 18698400

約数和(自身を除く): 12498180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 7949, 15898, 23847, 31796, 39745, 47694, 79490, 95388, 103337, 119235, 158980, 206674, 238470, 310011, 413348, 476940, 516685, 620022, 1033370, 1240044, 1550055, 2066740, 3100110, 6200220]

約数ペア:

[(1, 6200220), (2, 3100110), (3, 2066740), (4, 1550055), (5, 1240044), (6, 1033370), (10, 620022), (12, 516685), (13, 476940), (15, 413348), (20, 310011), (26, 238470), (30, 206674), (39, 158980), (52, 119235), (60, 103337), (65, 95388), (78, 79490), (130, 47694), (156, 39745), (195, 31796), (260, 23847), (390, 15898), (780, 7949)]