55237920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{115079}}^1$

素因数の和:115097

約数の個数: 48

約数和(自身を含む): 174000960

約数和(自身を除く): 118763040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 115079, 230158, 345237, 460316, 575395, 690474, 920632, 1150790, 1380948, 1726185, 1841264, 2301580, 2761896, 3452370, 3682528, 4603160, 5523792, 6904740, 9206320, 11047584, 13809480, 18412640, 27618960, 55237920]

約数ペア:

[(1, 55237920), (2, 27618960), (3, 18412640), (4, 13809480), (5, 11047584), (6, 9206320), (8, 6904740), (10, 5523792), (12, 4603160), (15, 3682528), (16, 3452370), (20, 2761896), (24, 2301580), (30, 1841264), (32, 1726185), (40, 1380948), (48, 1150790), (60, 920632), (80, 690474), (96, 575395), (120, 460316), (160, 345237), (240, 230158), (480, 115079)]