13976460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{77647}}^1$

素因数の和:77662

約数の個数: 36

約数和(自身を含む): 42395808

約数和(自身を除く): 28419348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 77647, 155294, 232941, 310588, 388235, 465882, 698823, 776470, 931764, 1164705, 1397646, 1552940, 2329410, 2795292, 3494115, 4658820, 6988230, 13976460]

約数ペア:

[(1, 13976460), (2, 6988230), (3, 4658820), (4, 3494115), (5, 2795292), (6, 2329410), (9, 1552940), (10, 1397646), (12, 1164705), (15, 931764), (18, 776470), (20, 698823), (30, 465882), (36, 388235), (45, 310588), (60, 232941), (90, 155294), (180, 77647)]