310086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:145

約数の個数: 48

約数和(自身を含む): 808704

約数和(自身を除く): 498618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 107, 126, 138, 161, 207, 214, 321, 322, 414, 483, 642, 749, 963, 966, 1449, 1498, 1926, 2247, 2461, 2898, 4494, 4922, 6741, 7383, 13482, 14766, 17227, 22149, 34454, 44298, 51681, 103362, 155043, 310086]

約数ペア:

[(1, 310086), (2, 155043), (3, 103362), (6, 51681), (7, 44298), (9, 34454), (14, 22149), (18, 17227), (21, 14766), (23, 13482), (42, 7383), (46, 6741), (63, 4922), (69, 4494), (107, 2898), (126, 2461), (138, 2247), (161, 1926), (207, 1498), (214, 1449), (321, 966), (322, 963), (414, 749), (483, 642)]