115291540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{63347}}^1$

素因数の和:63376

約数の個数: 48

約数和(自身を含む): 297988992

約数和(自身を除く): 182697452

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 63347, 126694, 253388, 316735, 443429, 633470, 823511, 886858, 1266940, 1647022, 1773716, 2217145, 3294044, 4117555, 4434290, 5764577, 8235110, 8868580, 11529154, 16470220, 23058308, 28822885, 57645770, 115291540]

約数ペア:

[(1, 115291540), (2, 57645770), (4, 28822885), (5, 23058308), (7, 16470220), (10, 11529154), (13, 8868580), (14, 8235110), (20, 5764577), (26, 4434290), (28, 4117555), (35, 3294044), (52, 2217145), (65, 1773716), (70, 1647022), (91, 1266940), (130, 886858), (140, 823511), (182, 633470), (260, 443429), (364, 316735), (455, 253388), (910, 126694), (1820, 63347)]