1236071940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{20601199}}^1$

素因数の和:20601211

約数の個数: 24

約数和(自身を含む): 3461001600

約数和(自身を除く): 2224929660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 20601199, 41202398, 61803597, 82404796, 103005995, 123607194, 206011990, 247214388, 309017985, 412023980, 618035970, 1236071940]

約数ペア:

[(1, 1236071940), (2, 618035970), (3, 412023980), (4, 309017985), (5, 247214388), (6, 206011990), (10, 123607194), (12, 103005995), (15, 82404796), (20, 61803597), (30, 41202398), (60, 20601199)]