1530504216

素因数分解:

$2^3\times 3^2\times {\mathrm{21257003}}^1$

素因数の和:21257015

約数の個数: 24

約数和(自身を含む): 4145115780

約数和(自身を除く): 2614611564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 21257003, 42514006, 63771009, 85028012, 127542018, 170056024, 191313027, 255084036, 382626054, 510168072, 765252108, 1530504216]

約数ペア:

[(1, 1530504216), (2, 765252108), (3, 510168072), (4, 382626054), (6, 255084036), (8, 191313027), (9, 170056024), (12, 127542018), (18, 85028012), (24, 63771009), (36, 42514006), (72, 21257003)]