54045450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1447}}^1$

素因数の和:1548

約数の個数: 72

約数和(自身を含む): 147053088

約数和(自身を除く): 93007638

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 83, 90, 150, 166, 225, 249, 415, 450, 498, 747, 830, 1245, 1447, 1494, 2075, 2490, 2894, 3735, 4150, 4341, 6225, 7235, 7470, 8682, 12450, 13023, 14470, 18675, 21705, 26046, 36175, 37350, 43410, 65115, 72350, 108525, 120101, 130230, 217050, 240202, 325575, 360303, 600505, 651150, 720606, 1080909, 1201010, 1801515, 2161818, 3002525, 3603030, 5404545, 6005050, 9007575, 10809090, 18015150, 27022725, 54045450]

約数ペア:

[(1, 54045450), (2, 27022725), (3, 18015150), (5, 10809090), (6, 9007575), (9, 6005050), (10, 5404545), (15, 3603030), (18, 3002525), (25, 2161818), (30, 1801515), (45, 1201010), (50, 1080909), (75, 720606), (83, 651150), (90, 600505), (150, 360303), (166, 325575), (225, 240202), (249, 217050), (415, 130230), (450, 120101), (498, 108525), (747, 72350), (830, 65115), (1245, 43410), (1447, 37350), (1494, 36175), (2075, 26046), (2490, 21705), (2894, 18675), (3735, 14470), (4150, 13023), (4341, 12450), (6225, 8682), (7235, 7470)]