173940870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2153}}^1\times {\mathrm{2693}}^1$

素因数の和:4856

約数の個数: 32

約数和(自身を含む): 417807072

約数和(自身を除く): 243866202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2153, 2693, 4306, 5386, 6459, 8079, 10765, 12918, 13465, 16158, 21530, 26930, 32295, 40395, 64590, 80790, 5798029, 11596058, 17394087, 28990145, 34788174, 57980290, 86970435, 173940870]

約数ペア:

[(1, 173940870), (2, 86970435), (3, 57980290), (5, 34788174), (6, 28990145), (10, 17394087), (15, 11596058), (30, 5798029), (2153, 80790), (2693, 64590), (4306, 40395), (5386, 32295), (6459, 26930), (8079, 21530), (10765, 16158), (12918, 13465)]