6585540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8443}}^1$

素因数の和:8468

約数の個数: 48

約数和(自身を含む): 19860288

約数和(自身を除く): 13274748

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, 8443, 16886, 25329, 33772, 42215, 50658, 84430, 101316, 109759, 126645, 168860, 219518, 253290, 329277, 439036, 506580, 548795, 658554, 1097590, 1317108, 1646385, 2195180, 3292770, 6585540]

約数ペア:

[(1, 6585540), (2, 3292770), (3, 2195180), (4, 1646385), (5, 1317108), (6, 1097590), (10, 658554), (12, 548795), (13, 506580), (15, 439036), (20, 329277), (26, 253290), (30, 219518), (39, 168860), (52, 126645), (60, 109759), (65, 101316), (78, 84430), (130, 50658), (156, 42215), (195, 33772), (260, 25329), (390, 16886), (780, 8443)]