489318360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4077653}}^1$

素因数の和:4077667

約数の個数: 32

約数和(自身を含む): 1467955440

約数和(自身を除く): 978637080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4077653, 8155306, 12232959, 16310612, 20388265, 24465918, 32621224, 40776530, 48931836, 61164795, 81553060, 97863672, 122329590, 163106120, 244659180, 489318360]

約数ペア:

[(1, 489318360), (2, 244659180), (3, 163106120), (4, 122329590), (5, 97863672), (6, 81553060), (8, 61164795), (10, 48931836), (12, 40776530), (15, 32621224), (20, 24465918), (24, 20388265), (30, 16310612), (40, 12232959), (60, 8155306), (120, 4077653)]