52221720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{435181}}^1$

素因数の和:435195

約数の個数: 32

約数和(自身を含む): 156665520

約数和(自身を除く): 104443800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 435181, 870362, 1305543, 1740724, 2175905, 2611086, 3481448, 4351810, 5222172, 6527715, 8703620, 10444344, 13055430, 17407240, 26110860, 52221720]

約数ペア:

[(1, 52221720), (2, 26110860), (3, 17407240), (4, 13055430), (5, 10444344), (6, 8703620), (8, 6527715), (10, 5222172), (12, 4351810), (15, 3481448), (20, 2611086), (24, 2175905), (30, 1740724), (40, 1305543), (60, 870362), (120, 435181)]