82625640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23743}}^1$

素因数の和:23786

約数の個数: 64

約数和(自身を含む): 256435200

約数和(自身を除く): 173809560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 23743, 47486, 71229, 94972, 118715, 142458, 189944, 237430, 284916, 356145, 474860, 569832, 688547, 712290, 949720, 1377094, 1424580, 2065641, 2754188, 2849160, 3442735, 4131282, 5508376, 6885470, 8262564, 10328205, 13770940, 16525128, 20656410, 27541880, 41312820, 82625640]

約数ペア:

[(1, 82625640), (2, 41312820), (3, 27541880), (4, 20656410), (5, 16525128), (6, 13770940), (8, 10328205), (10, 8262564), (12, 6885470), (15, 5508376), (20, 4131282), (24, 3442735), (29, 2849160), (30, 2754188), (40, 2065641), (58, 1424580), (60, 1377094), (87, 949720), (116, 712290), (120, 688547), (145, 569832), (174, 474860), (232, 356145), (290, 284916), (348, 237430), (435, 189944), (580, 142458), (696, 118715), (870, 94972), (1160, 71229), (1740, 47486), (3480, 23743)]