13929440820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1558103}}^1$

素因数の和:1558264

約数の個数: 48

約数和(自身を含む): 39264220800

約数和(自身を除く): 25334779980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 1558103, 3116206, 4674309, 6232412, 7790515, 9348618, 15581030, 18697236, 23371545, 31162060, 46743090, 93486180, 232157347, 464314694, 696472041, 928629388, 1160786735, 1392944082, 2321573470, 2785888164, 3482360205, 4643146940, 6964720410, 13929440820]

約数ペア:

[(1, 13929440820), (2, 6964720410), (3, 4643146940), (4, 3482360205), (5, 2785888164), (6, 2321573470), (10, 1392944082), (12, 1160786735), (15, 928629388), (20, 696472041), (30, 464314694), (60, 232157347), (149, 93486180), (298, 46743090), (447, 31162060), (596, 23371545), (745, 18697236), (894, 15581030), (1490, 9348618), (1788, 7790515), (2235, 6232412), (2980, 4674309), (4470, 3116206), (8940, 1558103)]