20132734170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{645901}}^1$

素因数の和:646950

約数の個数: 32

約数和(自身を含む): 48365141760

約数和(自身を除く): 28232407590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1039, 2078, 3117, 5195, 6234, 10390, 15585, 31170, 645901, 1291802, 1937703, 3229505, 3875406, 6459010, 9688515, 19377030, 671091139, 1342182278, 2013273417, 3355455695, 4026546834, 6710911390, 10066367085, 20132734170]

約数ペア:

[(1, 20132734170), (2, 10066367085), (3, 6710911390), (5, 4026546834), (6, 3355455695), (10, 2013273417), (15, 1342182278), (30, 671091139), (1039, 19377030), (2078, 9688515), (3117, 6459010), (5195, 3875406), (6234, 3229505), (10390, 1937703), (15585, 1291802), (31170, 645901)]