13453669980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{946109}}^1$

素因数の和:946203

約数の個数: 72

約数和(自身を含む): 41326084800

約数和(自身を除く): 27872414820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 7110, 14220, 946109, 1892218, 2838327, 3784436, 4730545, 5676654, 8514981, 9461090, 11353308, 14191635, 17029962, 18922180, 28383270, 34059924, 42574905, 56766540, 74742611, 85149810, 149485222, 170299620, 224227833, 298970444, 373713055, 448455666, 672683499, 747426110, 896911332, 1121139165, 1345366998, 1494852220, 2242278330, 2690733996, 3363417495, 4484556660, 6726834990, 13453669980]

約数ペア:

[(1, 13453669980), (2, 6726834990), (3, 4484556660), (4, 3363417495), (5, 2690733996), (6, 2242278330), (9, 1494852220), (10, 1345366998), (12, 1121139165), (15, 896911332), (18, 747426110), (20, 672683499), (30, 448455666), (36, 373713055), (45, 298970444), (60, 224227833), (79, 170299620), (90, 149485222), (158, 85149810), (180, 74742611), (237, 56766540), (316, 42574905), (395, 34059924), (474, 28383270), (711, 18922180), (790, 17029962), (948, 14191635), (1185, 11353308), (1422, 9461090), (1580, 8514981), (2370, 5676654), (2844, 4730545), (3555, 3784436), (4740, 2838327), (7110, 1892218), (14220, 946109)]