27769770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{2099}}^1$

素因数の和:2129

約数の個数: 96

約数和(自身を含む): 86184000

約数和(自身を除く): 58414230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2099, 2205, 2646, 4198, 4410, 6297, 6615, 10495, 12594, 13230, 14693, 18891, 20990, 29386, 31485, 37782, 44079, 56673, 62970, 73465, 88158, 94455, 102851, 113346, 132237, 146930, 188910, 205702, 220395, 264474, 283365, 308553, 396711, 440790, 514255, 566730, 617106, 661185, 793422, 925659, 1028510, 1322370, 1542765, 1851318, 1983555, 2776977, 3085530, 3967110, 4628295, 5553954, 9256590, 13884885, 27769770]

約数ペア:

[(1, 27769770), (2, 13884885), (3, 9256590), (5, 5553954), (6, 4628295), (7, 3967110), (9, 3085530), (10, 2776977), (14, 1983555), (15, 1851318), (18, 1542765), (21, 1322370), (27, 1028510), (30, 925659), (35, 793422), (42, 661185), (45, 617106), (49, 566730), (54, 514255), (63, 440790), (70, 396711), (90, 308553), (98, 283365), (105, 264474), (126, 220395), (135, 205702), (147, 188910), (189, 146930), (210, 132237), (245, 113346), (270, 102851), (294, 94455), (315, 88158), (378, 73465), (441, 62970), (490, 56673), (630, 44079), (735, 37782), (882, 31485), (945, 29386), (1323, 20990), (1470, 18891), (1890, 14693), (2099, 13230), (2205, 12594), (2646, 10495), (4198, 6615), (4410, 6297)]