196407450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{145487}}^1$

素因数の和:145508

約数の個数: 48

約数和(自身を含む): 541215360

約数和(自身を除く): 344807910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 145487, 290974, 436461, 727435, 872922, 1309383, 1454870, 2182305, 2618766, 3637175, 3928149, 4364610, 6546915, 7274350, 7856298, 10911525, 13093830, 19640745, 21823050, 32734575, 39281490, 65469150, 98203725, 196407450]

約数ペア:

[(1, 196407450), (2, 98203725), (3, 65469150), (5, 39281490), (6, 32734575), (9, 21823050), (10, 19640745), (15, 13093830), (18, 10911525), (25, 7856298), (27, 7274350), (30, 6546915), (45, 4364610), (50, 3928149), (54, 3637175), (75, 2618766), (90, 2182305), (135, 1454870), (150, 1309383), (225, 872922), (270, 727435), (450, 436461), (675, 290974), (1350, 145487)]