28748173890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{5294323}}^1$

素因数の和:5294514

約数の個数: 32

約数和(自身を含む): 69376821696

約数和(自身を除く): 40628647806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 5294323, 10588646, 15882969, 26471615, 31765938, 52943230, 79414845, 158829690, 958272463, 1916544926, 2874817389, 4791362315, 5749634778, 9582724630, 14374086945, 28748173890]

約数ペア:

[(1, 28748173890), (2, 14374086945), (3, 9582724630), (5, 5749634778), (6, 4791362315), (10, 2874817389), (15, 1916544926), (30, 958272463), (181, 158829690), (362, 79414845), (543, 52943230), (905, 31765938), (1086, 26471615), (1810, 15882969), (2715, 10588646), (5430, 5294323)]