82011840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{85429}}^1$

素因数の和:85449

約数の個数: 56

約数和(自身を含む): 260390640

約数和(自身を除く): 178378800

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, 85429, 170858, 256287, 341716, 427145, 512574, 683432, 854290, 1025148, 1281435, 1366864, 1708580, 2050296, 2562870, 2733728, 3417160, 4100592, 5125740, 5467456, 6834320, 8201184, 10251480, 13668640, 16402368, 20502960, 27337280, 41005920, 82011840]

約数ペア:

[(1, 82011840), (2, 41005920), (3, 27337280), (4, 20502960), (5, 16402368), (6, 13668640), (8, 10251480), (10, 8201184), (12, 6834320), (15, 5467456), (16, 5125740), (20, 4100592), (24, 3417160), (30, 2733728), (32, 2562870), (40, 2050296), (48, 1708580), (60, 1366864), (64, 1281435), (80, 1025148), (96, 854290), (120, 683432), (160, 512574), (192, 427145), (240, 341716), (320, 256287), (480, 170858), (960, 85429)]