30463360

素因数分解:

$2^7\times 5^1\times {\mathrm{47599}}^1$

素因数の和:47618

約数の個数: 32

約数和(自身を含む): 72828000

約数和(自身を除く): 42364640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 47599, 95198, 190396, 237995, 380792, 475990, 761584, 951980, 1523168, 1903960, 3046336, 3807920, 6092672, 7615840, 15231680, 30463360]

約数ペア:

[(1, 30463360), (2, 15231680), (4, 7615840), (5, 6092672), (8, 3807920), (10, 3046336), (16, 1903960), (20, 1523168), (32, 951980), (40, 761584), (64, 475990), (80, 380792), (128, 237995), (160, 190396), (320, 95198), (640, 47599)]