27312870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1187}}^1$

素因数の和:1269

約数の個数: 64

約数和(自身を含む): 71850240

約数和(自身を除く): 44537370

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 118, 130, 177, 195, 295, 354, 390, 590, 767, 885, 1187, 1534, 1770, 2301, 2374, 3561, 3835, 4602, 5935, 7122, 7670, 11505, 11870, 15431, 17805, 23010, 30862, 35610, 46293, 70033, 77155, 92586, 140066, 154310, 210099, 231465, 350165, 420198, 462930, 700330, 910429, 1050495, 1820858, 2100990, 2731287, 4552145, 5462574, 9104290, 13656435, 27312870]

約数ペア:

[(1, 27312870), (2, 13656435), (3, 9104290), (5, 5462574), (6, 4552145), (10, 2731287), (13, 2100990), (15, 1820858), (26, 1050495), (30, 910429), (39, 700330), (59, 462930), (65, 420198), (78, 350165), (118, 231465), (130, 210099), (177, 154310), (195, 140066), (295, 92586), (354, 77155), (390, 70033), (590, 46293), (767, 35610), (885, 30862), (1187, 23010), (1534, 17805), (1770, 15431), (2301, 11870), (2374, 11505), (3561, 7670), (3835, 7122), (4602, 5935)]