18544530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2281}}^1$

素因数の和:2562

約数の個数: 32

約数和(自身を含む): 44690688

約数和(自身を除く): 26146158

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2281, 2710, 4065, 4562, 6843, 8130, 11405, 13686, 22810, 34215, 68430, 618151, 1236302, 1854453, 3090755, 3708906, 6181510, 9272265, 18544530]

約数ペア:

[(1, 18544530), (2, 9272265), (3, 6181510), (5, 3708906), (6, 3090755), (10, 1854453), (15, 1236302), (30, 618151), (271, 68430), (542, 34215), (813, 22810), (1355, 13686), (1626, 11405), (2281, 8130), (2710, 6843), (4065, 4562)]