120520170150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{42287779}}^1$

素因数の和:42287813

約数の個数: 48

約数和(自身を含む): 314621083200

約数和(自身を除く): 194100913050

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 42287779, 84575558, 126863337, 211438895, 253726674, 422877790, 634316685, 803467801, 1057194475, 1268633370, 1606935602, 2114388950, 2410403403, 3171583425, 4017339005, 4820806806, 6343166850, 8034678010, 12052017015, 20086695025, 24104034030, 40173390050, 60260085075, 120520170150]

約数ペア:

[(1, 120520170150), (2, 60260085075), (3, 40173390050), (5, 24104034030), (6, 20086695025), (10, 12052017015), (15, 8034678010), (19, 6343166850), (25, 4820806806), (30, 4017339005), (38, 3171583425), (50, 2410403403), (57, 2114388950), (75, 1606935602), (95, 1268633370), (114, 1057194475), (150, 803467801), (190, 634316685), (285, 422877790), (475, 253726674), (570, 211438895), (950, 126863337), (1425, 84575558), (2850, 42287779)]