25575330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4079}}^1$

素因数の和:4119

約数の個数: 64

約数和(自身を含む): 70502400

約数和(自身を除く): 44927070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 3135, 4079, 6270, 8158, 12237, 20395, 24474, 40790, 44869, 61185, 77501, 89738, 122370, 134607, 155002, 224345, 232503, 269214, 387505, 448690, 465006, 673035, 775010, 852511, 1162515, 1346070, 1705022, 2325030, 2557533, 4262555, 5115066, 8525110, 12787665, 25575330]

約数ペア:

[(1, 25575330), (2, 12787665), (3, 8525110), (5, 5115066), (6, 4262555), (10, 2557533), (11, 2325030), (15, 1705022), (19, 1346070), (22, 1162515), (30, 852511), (33, 775010), (38, 673035), (55, 465006), (57, 448690), (66, 387505), (95, 269214), (110, 232503), (114, 224345), (165, 155002), (190, 134607), (209, 122370), (285, 89738), (330, 77501), (418, 61185), (570, 44869), (627, 40790), (1045, 24474), (1254, 20395), (2090, 12237), (3135, 8158), (4079, 6270)]