126363870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73897}}^1$

素因数の和:73929

約数の個数: 48

約数和(自身を含む): 345842640

約数和(自身を除く): 219478770

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, 73897, 147794, 221691, 369485, 443382, 665073, 738970, 1108455, 1330146, 1404043, 2216910, 2808086, 3325365, 4212129, 6650730, 7020215, 8424258, 12636387, 14040430, 21060645, 25272774, 42121290, 63181935, 126363870]

約数ペア:

[(1, 126363870), (2, 63181935), (3, 42121290), (5, 25272774), (6, 21060645), (9, 14040430), (10, 12636387), (15, 8424258), (18, 7020215), (19, 6650730), (30, 4212129), (38, 3325365), (45, 2808086), (57, 2216910), (90, 1404043), (95, 1330146), (114, 1108455), (171, 738970), (190, 665073), (285, 443382), (342, 369485), (570, 221691), (855, 147794), (1710, 73897)]