38786550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2137}}^1$

素因数の和:2174

約数の個数: 72

約数和(自身を含む): 105779688

約数和(自身を除く): 66993138

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 150, 165, 242, 275, 330, 363, 550, 605, 726, 825, 1210, 1650, 1815, 2137, 3025, 3630, 4274, 6050, 6411, 9075, 10685, 12822, 18150, 21370, 23507, 32055, 47014, 53425, 64110, 70521, 106850, 117535, 141042, 160275, 235070, 258577, 320550, 352605, 517154, 587675, 705210, 775731, 1175350, 1292885, 1551462, 1763025, 2585770, 3526050, 3878655, 6464425, 7757310, 12928850, 19393275, 38786550]

約数ペア:

[(1, 38786550), (2, 19393275), (3, 12928850), (5, 7757310), (6, 6464425), (10, 3878655), (11, 3526050), (15, 2585770), (22, 1763025), (25, 1551462), (30, 1292885), (33, 1175350), (50, 775731), (55, 705210), (66, 587675), (75, 517154), (110, 352605), (121, 320550), (150, 258577), (165, 235070), (242, 160275), (275, 141042), (330, 117535), (363, 106850), (550, 70521), (605, 64110), (726, 53425), (825, 47014), (1210, 32055), (1650, 23507), (1815, 21370), (2137, 18150), (3025, 12822), (3630, 10685), (4274, 9075), (6050, 6411)]