125010080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60101}}^1$

素因数の和:60129

約数の個数: 48

約数和(自身を含む): 318059784

約数和(自身を除く): 193049704

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 60101, 120202, 240404, 300505, 480808, 601010, 781313, 961616, 1202020, 1562626, 1923232, 2404040, 3125252, 3906565, 4808080, 6250504, 7813130, 9616160, 12501008, 15626260, 25002016, 31252520, 62505040, 125010080]

約数ペア:

[(1, 125010080), (2, 62505040), (4, 31252520), (5, 25002016), (8, 15626260), (10, 12501008), (13, 9616160), (16, 7813130), (20, 6250504), (26, 4808080), (32, 3906565), (40, 3125252), (52, 2404040), (65, 1923232), (80, 1562626), (104, 1202020), (130, 961616), (160, 781313), (208, 601010), (260, 480808), (416, 300505), (520, 240404), (1040, 120202), (2080, 60101)]