2940908640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{6126893}}^1$

素因数の和:6126911

約数の個数: 48

約数和(自身を含む): 9263863728

約数和(自身を除く): 6322955088

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, 6126893, 12253786, 18380679, 24507572, 30634465, 36761358, 49015144, 61268930, 73522716, 91903395, 98030288, 122537860, 147045432, 183806790, 196060576, 245075720, 294090864, 367613580, 490151440, 588181728, 735227160, 980302880, 1470454320, 2940908640]

約数ペア:

[(1, 2940908640), (2, 1470454320), (3, 980302880), (4, 735227160), (5, 588181728), (6, 490151440), (8, 367613580), (10, 294090864), (12, 245075720), (15, 196060576), (16, 183806790), (20, 147045432), (24, 122537860), (30, 98030288), (32, 91903395), (40, 73522716), (48, 61268930), (60, 49015144), (80, 36761358), (96, 30634465), (120, 24507572), (160, 18380679), (240, 12253786), (480, 6126893)]