30251610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5897}}^1$

素因数の和:5932

約数の個数: 64

約数和(自身を含む): 84931200

約数和(自身を除く): 54679590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 5897, 11794, 17691, 29485, 35382, 53073, 58970, 88455, 106146, 112043, 159219, 176910, 224086, 265365, 318438, 336129, 530730, 560215, 672258, 796095, 1008387, 1120430, 1592190, 1680645, 2016774, 3025161, 3361290, 5041935, 6050322, 10083870, 15125805, 30251610]

約数ペア:

[(1, 30251610), (2, 15125805), (3, 10083870), (5, 6050322), (6, 5041935), (9, 3361290), (10, 3025161), (15, 2016774), (18, 1680645), (19, 1592190), (27, 1120430), (30, 1008387), (38, 796095), (45, 672258), (54, 560215), (57, 530730), (90, 336129), (95, 318438), (114, 265365), (135, 224086), (171, 176910), (190, 159219), (270, 112043), (285, 106146), (342, 88455), (513, 58970), (570, 53073), (855, 35382), (1026, 29485), (1710, 17691), (2565, 11794), (5130, 5897)]