2012080860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11178227}}^1$

素因数の和:11178242

約数の個数: 36

約数和(自身を含む): 6103312488

約数和(自身を除く): 4091231628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11178227, 22356454, 33534681, 44712908, 55891135, 67069362, 100604043, 111782270, 134138724, 167673405, 201208086, 223564540, 335346810, 402416172, 503020215, 670693620, 1006040430, 2012080860]

約数ペア:

[(1, 2012080860), (2, 1006040430), (3, 670693620), (4, 503020215), (5, 402416172), (6, 335346810), (9, 223564540), (10, 201208086), (12, 167673405), (15, 134138724), (18, 111782270), (20, 100604043), (30, 67069362), (36, 55891135), (45, 44712908), (60, 33534681), (90, 22356454), (180, 11178227)]