3028180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 6894720

約数和(自身を除く): 3866540

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 115, 116, 145, 227, 230, 290, 454, 460, 580, 667, 908, 1135, 1334, 2270, 2668, 3335, 4540, 5221, 6583, 6670, 10442, 13166, 13340, 20884, 26105, 26332, 32915, 52210, 65830, 104420, 131660, 151409, 302818, 605636, 757045, 1514090, 3028180]

約数ペア:

[(1, 3028180), (2, 1514090), (4, 757045), (5, 605636), (10, 302818), (20, 151409), (23, 131660), (29, 104420), (46, 65830), (58, 52210), (92, 32915), (115, 26332), (116, 26105), (145, 20884), (227, 13340), (230, 13166), (290, 10442), (454, 6670), (460, 6583), (580, 5221), (667, 4540), (908, 3335), (1135, 2668), (1334, 2270)]