97912560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{407969}}^1$

素因数の和:407985

約数の個数: 40

約数和(自身を含む): 303529680

約数和(自身を除く): 205617120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 407969, 815938, 1223907, 1631876, 2039845, 2447814, 3263752, 4079690, 4895628, 6119535, 6527504, 8159380, 9791256, 12239070, 16318760, 19582512, 24478140, 32637520, 48956280, 97912560]

約数ペア:

[(1, 97912560), (2, 48956280), (3, 32637520), (4, 24478140), (5, 19582512), (6, 16318760), (8, 12239070), (10, 9791256), (12, 8159380), (15, 6527504), (16, 6119535), (20, 4895628), (24, 4079690), (30, 3263752), (40, 2447814), (48, 2039845), (60, 1631876), (80, 1223907), (120, 815938), (240, 407969)]