20160342345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{15233}}^1$

素因数の和:15882

約数の個数: 64

約数和(自身を含む): 37959715584

約数和(自身を除く): 17799373239

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 617, 715, 1851, 2145, 3085, 6787, 8021, 9255, 15233, 20361, 24063, 33935, 40105, 45699, 76165, 88231, 101805, 120315, 167563, 198029, 228495, 264693, 441155, 502689, 594087, 837815, 990145, 1323465, 2178319, 2513445, 2970435, 6534957, 9398761, 10891595, 28196283, 32674785, 46993805, 103386371, 122183893, 140981415, 310159113, 366551679, 516931855, 610919465, 1344022823, 1550795565, 1832758395, 4032068469, 6720114115, 20160342345]

約数ペア:

[(1, 20160342345), (3, 6720114115), (5, 4032068469), (11, 1832758395), (13, 1550795565), (15, 1344022823), (33, 610919465), (39, 516931855), (55, 366551679), (65, 310159113), (143, 140981415), (165, 122183893), (195, 103386371), (429, 46993805), (617, 32674785), (715, 28196283), (1851, 10891595), (2145, 9398761), (3085, 6534957), (6787, 2970435), (8021, 2513445), (9255, 2178319), (15233, 1323465), (20361, 990145), (24063, 837815), (33935, 594087), (40105, 502689), (45699, 441155), (76165, 264693), (88231, 228495), (101805, 198029), (120315, 167563)]