75704500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 179262720

約数和(自身を除く): 103558220

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 29, 46, 50, 58, 92, 100, 115, 116, 125, 145, 227, 230, 250, 290, 454, 460, 500, 575, 580, 667, 725, 908, 1135, 1150, 1334, 1450, 2270, 2300, 2668, 2875, 2900, 3335, 3625, 4540, 5221, 5675, 5750, 6583, 6670, 7250, 10442, 11350, 11500, 13166, 13340, 14500, 16675, 20884, 22700, 26105, 26332, 28375, 32915, 33350, 52210, 56750, 65830, 66700, 83375, 104420, 113500, 130525, 131660, 151409, 164575, 166750, 261050, 302818, 329150, 333500, 522100, 605636, 652625, 658300, 757045, 822875, 1305250, 1514090, 1645750, 2610500, 3028180, 3291500, 3785225, 7570450, 15140900, 18926125, 37852250, 75704500]

約数ペア:

[(1, 75704500), (2, 37852250), (4, 18926125), (5, 15140900), (10, 7570450), (20, 3785225), (23, 3291500), (25, 3028180), (29, 2610500), (46, 1645750), (50, 1514090), (58, 1305250), (92, 822875), (100, 757045), (115, 658300), (116, 652625), (125, 605636), (145, 522100), (227, 333500), (230, 329150), (250, 302818), (290, 261050), (454, 166750), (460, 164575), (500, 151409), (575, 131660), (580, 130525), (667, 113500), (725, 104420), (908, 83375), (1135, 66700), (1150, 65830), (1334, 56750), (1450, 52210), (2270, 33350), (2300, 32915), (2668, 28375), (2875, 26332), (2900, 26105), (3335, 22700), (3625, 20884), (4540, 16675), (5221, 14500), (5675, 13340), (5750, 13166), (6583, 11500), (6670, 11350), (7250, 10442)]