75780160

素因数分解:

$2^6\times 5^1\times {\mathrm{236813}}^1$

素因数の和:236830

約数の個数: 28

約数和(自身を含む): 180452268

約数和(自身を除く): 104672108

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 236813, 473626, 947252, 1184065, 1894504, 2368130, 3789008, 4736260, 7578016, 9472520, 15156032, 18945040, 37890080, 75780160]

約数ペア:

[(1, 75780160), (2, 37890080), (4, 18945040), (5, 15156032), (8, 9472520), (10, 7578016), (16, 4736260), (20, 3789008), (32, 2368130), (40, 1894504), (64, 1184065), (80, 947252), (160, 473626), (320, 236813)]