75340180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{7121}}^1$

素因数の和:7176

約数の個数: 36

約数和(自身を含む): 165415572

約数和(自身を除く): 90075392

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 2116, 2645, 5290, 7121, 10580, 14242, 28484, 35605, 71210, 142420, 163783, 327566, 655132, 818915, 1637830, 3275660, 3767009, 7534018, 15068036, 18835045, 37670090, 75340180]

約数ペア:

[(1, 75340180), (2, 37670090), (4, 18835045), (5, 15068036), (10, 7534018), (20, 3767009), (23, 3275660), (46, 1637830), (92, 818915), (115, 655132), (230, 327566), (460, 163783), (529, 142420), (1058, 71210), (2116, 35605), (2645, 28484), (5290, 14242), (7121, 10580)]