28544430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3511}}^1$

素因数の和:3792

約数の個数: 32

約数和(自身を含む): 68779008

約数和(自身を除く): 40234578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 3511, 4065, 7022, 8130, 10533, 17555, 21066, 35110, 52665, 105330, 951481, 1902962, 2854443, 4757405, 5708886, 9514810, 14272215, 28544430]

約数ペア:

[(1, 28544430), (2, 14272215), (3, 9514810), (5, 5708886), (6, 4757405), (10, 2854443), (15, 1902962), (30, 951481), (271, 105330), (542, 52665), (813, 35110), (1355, 21066), (1626, 17555), (2710, 10533), (3511, 8130), (4065, 7022)]