66757350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{40459}}^1$

素因数の和:40485

約数の個数: 48

約数和(自身を含む): 180613440

約数和(自身を除く): 113856090

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 40459, 80918, 121377, 202295, 242754, 404590, 445049, 606885, 890098, 1011475, 1213770, 1335147, 2022950, 2225245, 2670294, 3034425, 4450490, 6068850, 6675735, 11126225, 13351470, 22252450, 33378675, 66757350]

約数ペア:

[(1, 66757350), (2, 33378675), (3, 22252450), (5, 13351470), (6, 11126225), (10, 6675735), (11, 6068850), (15, 4450490), (22, 3034425), (25, 2670294), (30, 2225245), (33, 2022950), (50, 1335147), (55, 1213770), (66, 1011475), (75, 890098), (110, 606885), (150, 445049), (165, 404590), (275, 242754), (330, 202295), (550, 121377), (825, 80918), (1650, 40459)]