3434820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 10644480

約数和(自身を除く): 7209660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 131, 138, 190, 228, 230, 262, 276, 285, 345, 380, 393, 437, 460, 524, 570, 655, 690, 786, 874, 1140, 1310, 1311, 1380, 1572, 1748, 1965, 2185, 2489, 2620, 2622, 3013, 3930, 4370, 4978, 5244, 6026, 6555, 7467, 7860, 8740, 9039, 9956, 12052, 12445, 13110, 14934, 15065, 18078, 24890, 26220, 29868, 30130, 36156, 37335, 45195, 49780, 57247, 60260, 74670, 90390, 114494, 149340, 171741, 180780, 228988, 286235, 343482, 572470, 686964, 858705, 1144940, 1717410, 3434820]

約数ペア:

[(1, 3434820), (2, 1717410), (3, 1144940), (4, 858705), (5, 686964), (6, 572470), (10, 343482), (12, 286235), (15, 228988), (19, 180780), (20, 171741), (23, 149340), (30, 114494), (38, 90390), (46, 74670), (57, 60260), (60, 57247), (69, 49780), (76, 45195), (92, 37335), (95, 36156), (114, 30130), (115, 29868), (131, 26220), (138, 24890), (190, 18078), (228, 15065), (230, 14934), (262, 13110), (276, 12445), (285, 12052), (345, 9956), (380, 9039), (393, 8740), (437, 7860), (460, 7467), (524, 6555), (570, 6026), (655, 5244), (690, 4978), (786, 4370), (874, 3930), (1140, 3013), (1310, 2622), (1311, 2620), (1380, 2489), (1572, 2185), (1748, 1965)]