73422270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42937}}^1$

素因数の和:42969

約数の個数: 48

約数和(自身を含む): 200949840

約数和(自身を除く): 127527570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 42937, 85874, 128811, 214685, 257622, 386433, 429370, 644055, 772866, 815803, 1288110, 1631606, 1932165, 2447409, 3864330, 4079015, 4894818, 7342227, 8158030, 12237045, 14684454, 24474090, 36711135, 73422270]

約数ペア:

[(1, 73422270), (2, 36711135), (3, 24474090), (5, 14684454), (6, 12237045), (9, 8158030), (10, 7342227), (15, 4894818), (18, 4079015), (19, 3864330), (30, 2447409), (38, 1932165), (45, 1631606), (57, 1288110), (90, 815803), (95, 772866), (114, 644055), (171, 429370), (190, 386433), (285, 257622), (342, 214685), (570, 128811), (855, 85874), (1710, 42937)]