29778240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31019}}^1$

素因数の和:31039

約数の個数: 56

約数和(自身を含む): 94548960

約数和(自身を除く): 64770720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 31019, 62038, 93057, 124076, 155095, 186114, 248152, 310190, 372228, 465285, 496304, 620380, 744456, 930570, 992608, 1240760, 1488912, 1861140, 1985216, 2481520, 2977824, 3722280, 4963040, 5955648, 7444560, 9926080, 14889120, 29778240]

約数ペア:

[(1, 29778240), (2, 14889120), (3, 9926080), (4, 7444560), (5, 5955648), (6, 4963040), (8, 3722280), (10, 2977824), (12, 2481520), (15, 1985216), (16, 1861140), (20, 1488912), (24, 1240760), (30, 992608), (32, 930570), (40, 744456), (48, 620380), (60, 496304), (64, 465285), (80, 372228), (96, 310190), (120, 248152), (160, 186114), (192, 155095), (240, 124076), (320, 93057), (480, 62038), (960, 31019)]