207747240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1731227}}^1$

素因数の和:1731241

約数の個数: 32

約数和(自身を含む): 623242080

約数和(自身を除く): 415494840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1731227, 3462454, 5193681, 6924908, 8656135, 10387362, 13849816, 17312270, 20774724, 25968405, 34624540, 41549448, 51936810, 69249080, 103873620, 207747240]

約数ペア:

[(1, 207747240), (2, 103873620), (3, 69249080), (4, 51936810), (5, 41549448), (6, 34624540), (8, 25968405), (10, 20774724), (12, 17312270), (15, 13849816), (20, 10387362), (24, 8656135), (30, 6924908), (40, 5193681), (60, 3462454), (120, 1731227)]