15480300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4691}}^1$

素因数の和:4719

約数の個数: 72

約数和(自身を含む): 48871872

約数和(自身を除く): 33391572

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 4691, 9382, 14073, 18764, 23455, 28146, 46910, 51601, 56292, 70365, 93820, 103202, 117275, 140730, 154803, 206404, 234550, 258005, 281460, 309606, 351825, 469100, 516010, 619212, 703650, 774015, 1032020, 1290025, 1407300, 1548030, 2580050, 3096060, 3870075, 5160100, 7740150, 15480300]

約数ペア:

[(1, 15480300), (2, 7740150), (3, 5160100), (4, 3870075), (5, 3096060), (6, 2580050), (10, 1548030), (11, 1407300), (12, 1290025), (15, 1032020), (20, 774015), (22, 703650), (25, 619212), (30, 516010), (33, 469100), (44, 351825), (50, 309606), (55, 281460), (60, 258005), (66, 234550), (75, 206404), (100, 154803), (110, 140730), (132, 117275), (150, 103202), (165, 93820), (220, 70365), (275, 56292), (300, 51601), (330, 46910), (550, 28146), (660, 23455), (825, 18764), (1100, 14073), (1650, 9382), (3300, 4691)]