120550878

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4409}}^1$

素因数の和:4462

約数の個数: 72

約数和(自身を含む): 313709760

約数和(自身を除く): 193158882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1953, 3038, 3906, 4409, 4557, 8818, 9114, 13227, 13671, 26454, 27342, 30863, 39681, 61726, 79362, 92589, 136679, 185178, 216041, 273358, 277767, 410037, 432082, 555534, 648123, 820074, 956753, 1230111, 1296246, 1913506, 1944369, 2460222, 2870259, 3888738, 5740518, 6697271, 8610777, 13394542, 17221554, 20091813, 40183626, 60275439, 120550878]

約数ペア:

[(1, 120550878), (2, 60275439), (3, 40183626), (6, 20091813), (7, 17221554), (9, 13394542), (14, 8610777), (18, 6697271), (21, 5740518), (31, 3888738), (42, 2870259), (49, 2460222), (62, 1944369), (63, 1913506), (93, 1296246), (98, 1230111), (126, 956753), (147, 820074), (186, 648123), (217, 555534), (279, 432082), (294, 410037), (434, 277767), (441, 273358), (558, 216041), (651, 185178), (882, 136679), (1302, 92589), (1519, 79362), (1953, 61726), (3038, 39681), (3906, 30863), (4409, 27342), (4557, 26454), (8818, 13671), (9114, 13227)]