27294690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:627

約数の個数: 64

約数和(自身を含む): 70139520

約数和(自身を除く): 42844830

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 109, 170, 218, 255, 327, 491, 510, 545, 654, 982, 1090, 1473, 1635, 1853, 2455, 2946, 3270, 3706, 4910, 5559, 7365, 8347, 9265, 11118, 14730, 16694, 18530, 25041, 27795, 41735, 50082, 53519, 55590, 83470, 107038, 125205, 160557, 250410, 267595, 321114, 535190, 802785, 909823, 1605570, 1819646, 2729469, 4549115, 5458938, 9098230, 13647345, 27294690]

約数ペア:

[(1, 27294690), (2, 13647345), (3, 9098230), (5, 5458938), (6, 4549115), (10, 2729469), (15, 1819646), (17, 1605570), (30, 909823), (34, 802785), (51, 535190), (85, 321114), (102, 267595), (109, 250410), (170, 160557), (218, 125205), (255, 107038), (327, 83470), (491, 55590), (510, 53519), (545, 50082), (654, 41735), (982, 27795), (1090, 25041), (1473, 18530), (1635, 16694), (1853, 14730), (2455, 11118), (2946, 9265), (3270, 8347), (3706, 7365), (4910, 5559)]