893228640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1860893}}^1$

素因数の和:1860911

約数の個数: 48

約数和(自身を含む): 2813671728

約数和(自身を除く): 1920443088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1860893, 3721786, 5582679, 7443572, 9304465, 11165358, 14887144, 18608930, 22330716, 27913395, 29774288, 37217860, 44661432, 55826790, 59548576, 74435720, 89322864, 111653580, 148871440, 178645728, 223307160, 297742880, 446614320, 893228640]

約数ペア:

[(1, 893228640), (2, 446614320), (3, 297742880), (4, 223307160), (5, 178645728), (6, 148871440), (8, 111653580), (10, 89322864), (12, 74435720), (15, 59548576), (16, 55826790), (20, 44661432), (24, 37217860), (30, 29774288), (32, 27913395), (40, 22330716), (48, 18608930), (60, 14887144), (80, 11165358), (96, 9304465), (120, 7443572), (160, 5582679), (240, 3721786), (480, 1860893)]