48160360

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{38839}}^1$

素因数の和:38881

約数の個数: 32

約数和(自身を含む): 111859200

約数和(自身を除く): 63698840

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 38839, 77678, 155356, 194195, 310712, 388390, 776780, 1204009, 1553560, 2408018, 4816036, 6020045, 9632072, 12040090, 24080180, 48160360]

約数ペア:

[(1, 48160360), (2, 24080180), (4, 12040090), (5, 9632072), (8, 6020045), (10, 4816036), (20, 2408018), (31, 1553560), (40, 1204009), (62, 776780), (124, 388390), (155, 310712), (248, 194195), (310, 155356), (620, 77678), (1240, 38839)]