54158160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{32237}}^1$

素因数の和:32260

約数の個数: 80

約数和(自身を含む): 191880576

約数和(自身を除く): 137722416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 32237, 64474, 96711, 128948, 161185, 193422, 225659, 257896, 322370, 386844, 451318, 483555, 515792, 644740, 676977, 773688, 902636, 967110, 1128295, 1289480, 1353954, 1547376, 1805272, 1934220, 2256590, 2578960, 2707908, 3384885, 3610544, 3868440, 4513180, 5415816, 6769770, 7736880, 9026360, 10831632, 13539540, 18052720, 27079080, 54158160]

約数ペア:

[(1, 54158160), (2, 27079080), (3, 18052720), (4, 13539540), (5, 10831632), (6, 9026360), (7, 7736880), (8, 6769770), (10, 5415816), (12, 4513180), (14, 3868440), (15, 3610544), (16, 3384885), (20, 2707908), (21, 2578960), (24, 2256590), (28, 1934220), (30, 1805272), (35, 1547376), (40, 1353954), (42, 1289480), (48, 1128295), (56, 967110), (60, 902636), (70, 773688), (80, 676977), (84, 644740), (105, 515792), (112, 483555), (120, 451318), (140, 386844), (168, 322370), (210, 257896), (240, 225659), (280, 193422), (336, 161185), (420, 128948), (560, 96711), (840, 64474), (1680, 32237)]