56892960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{39509}}^1$

素因数の和:39530

約数の個数: 72

約数和(自身を含む): 194152140

約数和(自身を除く): 137259180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 39509, 79018, 118527, 158036, 197545, 237054, 316072, 355581, 395090, 474108, 592635, 632144, 711162, 790180, 948216, 1185270, 1264288, 1422324, 1580360, 1777905, 1896432, 2370540, 2844648, 3160720, 3555810, 3792864, 4741080, 5689296, 6321440, 7111620, 9482160, 11378592, 14223240, 18964320, 28446480, 56892960]

約数ペア:

[(1, 56892960), (2, 28446480), (3, 18964320), (4, 14223240), (5, 11378592), (6, 9482160), (8, 7111620), (9, 6321440), (10, 5689296), (12, 4741080), (15, 3792864), (16, 3555810), (18, 3160720), (20, 2844648), (24, 2370540), (30, 1896432), (32, 1777905), (36, 1580360), (40, 1422324), (45, 1264288), (48, 1185270), (60, 948216), (72, 790180), (80, 711162), (90, 632144), (96, 592635), (120, 474108), (144, 395090), (160, 355581), (180, 316072), (240, 237054), (288, 197545), (360, 158036), (480, 118527), (720, 79018), (1440, 39509)]