45884240

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30187}}^1$

素因数の和:30219

約数の個数: 40

約数和(自身を含む): 112299360

約数和(自身を除く): 66415120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 30187, 60374, 120748, 150935, 241496, 301870, 482992, 573553, 603740, 1147106, 1207480, 2294212, 2414960, 2867765, 4588424, 5735530, 9176848, 11471060, 22942120, 45884240]

約数ペア:

[(1, 45884240), (2, 22942120), (4, 11471060), (5, 9176848), (8, 5735530), (10, 4588424), (16, 2867765), (19, 2414960), (20, 2294212), (38, 1207480), (40, 1147106), (76, 603740), (80, 573553), (95, 482992), (152, 301870), (190, 241496), (304, 150935), (380, 120748), (760, 60374), (1520, 30187)]