118072960

素因数分解:

$2^7\times 5^1\times {\mathrm{184489}}^1$

素因数の和:184508

約数の個数: 32

約数和(自身を含む): 282269700

約数和(自身を除く): 164196740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 184489, 368978, 737956, 922445, 1475912, 1844890, 2951824, 3689780, 5903648, 7379560, 11807296, 14759120, 23614592, 29518240, 59036480, 118072960]

約数ペア:

[(1, 118072960), (2, 59036480), (4, 29518240), (5, 23614592), (8, 14759120), (10, 11807296), (16, 7379560), (20, 5903648), (32, 3689780), (40, 2951824), (64, 1844890), (80, 1475912), (128, 922445), (160, 737956), (320, 368978), (640, 184489)]