30407850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6143}}^1$

素因数の和:6172

約数の個数: 72

約数和(自身を含む): 89137152

約数和(自身を除く): 58729302

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 6143, 12286, 18429, 30715, 36858, 55287, 61430, 67573, 92145, 110574, 135146, 153575, 184290, 202719, 276435, 307150, 337865, 405438, 460725, 552870, 608157, 675730, 921450, 1013595, 1216314, 1382175, 1689325, 2027190, 2764350, 3040785, 3378650, 5067975, 6081570, 10135950, 15203925, 30407850]

約数ペア:

[(1, 30407850), (2, 15203925), (3, 10135950), (5, 6081570), (6, 5067975), (9, 3378650), (10, 3040785), (11, 2764350), (15, 2027190), (18, 1689325), (22, 1382175), (25, 1216314), (30, 1013595), (33, 921450), (45, 675730), (50, 608157), (55, 552870), (66, 460725), (75, 405438), (90, 337865), (99, 307150), (110, 276435), (150, 202719), (165, 184290), (198, 153575), (225, 135146), (275, 110574), (330, 92145), (450, 67573), (495, 61430), (550, 55287), (825, 36858), (990, 30715), (1650, 18429), (2475, 12286), (4950, 6143)]