30188214

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{3803}}^1$

素因数の和:3831

約数の個数: 60

約数和(自身を含む): 78708564

約数和(自身を除く): 48520350

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2646, 3803, 3969, 7606, 7938, 11409, 22818, 26621, 34227, 53242, 68454, 79863, 102681, 159726, 186347, 205362, 239589, 308043, 372694, 479178, 559041, 616086, 718767, 1118082, 1437534, 1677123, 2156301, 3354246, 4312602, 5031369, 10062738, 15094107, 30188214]

約数ペア:

[(1, 30188214), (2, 15094107), (3, 10062738), (6, 5031369), (7, 4312602), (9, 3354246), (14, 2156301), (18, 1677123), (21, 1437534), (27, 1118082), (42, 718767), (49, 616086), (54, 559041), (63, 479178), (81, 372694), (98, 308043), (126, 239589), (147, 205362), (162, 186347), (189, 159726), (294, 102681), (378, 79863), (441, 68454), (567, 53242), (882, 34227), (1134, 26621), (1323, 22818), (2646, 11409), (3803, 7938), (3969, 7606)]