55326905820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{144103}}^1$

素因数の和:144206

約数の個数: 144

約数和(自身を含む): 176244956160

約数和(自身を除く): 120918050340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 81, 90, 108, 135, 158, 162, 180, 237, 243, 270, 316, 324, 395, 405, 474, 486, 540, 711, 790, 810, 948, 972, 1185, 1215, 1422, 1580, 1620, 2133, 2370, 2430, 2844, 3555, 4266, 4740, 4860, 6399, 7110, 8532, 10665, 12798, 14220, 19197, 21330, 25596, 31995, 38394, 42660, 63990, 76788, 95985, 127980, 144103, 191970, 288206, 383940, 432309, 576412, 720515, 864618, 1296927, 1441030, 1729236, 2161545, 2593854, 2882060, 3890781, 4323090, 5187708, 6484635, 7781562, 8646180, 11384137, 11672343, 12969270, 15563124, 19453905, 22768274, 23344686, 25938540, 34152411, 35017029, 38907810, 45536548, 46689372, 56920685, 58361715, 68304822, 70034058, 77815620, 102457233, 113841370, 116723430, 136609644, 140068116, 170762055, 175085145, 204914466, 227682740, 233446860, 307371699, 341524110, 350170290, 409828932, 512286165, 614743398, 683048220, 700340580, 922115097, 1024572330, 1229486796, 1536858495, 1844230194, 2049144660, 2766345291, 3073716990, 3688460388, 4610575485, 5532690582, 6147433980, 9221150970, 11065381164, 13831726455, 18442301940, 27663452910, 55326905820]

約数ペア:

[(1, 55326905820), (2, 27663452910), (3, 18442301940), (4, 13831726455), (5, 11065381164), (6, 9221150970), (9, 6147433980), (10, 5532690582), (12, 4610575485), (15, 3688460388), (18, 3073716990), (20, 2766345291), (27, 2049144660), (30, 1844230194), (36, 1536858495), (45, 1229486796), (54, 1024572330), (60, 922115097), (79, 700340580), (81, 683048220), (90, 614743398), (108, 512286165), (135, 409828932), (158, 350170290), (162, 341524110), (180, 307371699), (237, 233446860), (243, 227682740), (270, 204914466), (316, 175085145), (324, 170762055), (395, 140068116), (405, 136609644), (474, 116723430), (486, 113841370), (540, 102457233), (711, 77815620), (790, 70034058), (810, 68304822), (948, 58361715), (972, 56920685), (1185, 46689372), (1215, 45536548), (1422, 38907810), (1580, 35017029), (1620, 34152411), (2133, 25938540), (2370, 23344686), (2430, 22768274), (2844, 19453905), (3555, 15563124), (4266, 12969270), (4740, 11672343), (4860, 11384137), (6399, 8646180), (7110, 7781562), (8532, 6484635), (10665, 5187708), (12798, 4323090), (14220, 3890781), (19197, 2882060), (21330, 2593854), (25596, 2161545), (31995, 1729236), (38394, 1441030), (42660, 1296927), (63990, 864618), (76788, 720515), (95985, 576412), (127980, 432309), (144103, 383940), (191970, 288206)]