60491880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:808

約数の個数: 128

約数和(自身を含む): 204480000

約数和(自身を除く): 143988120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 90, 108, 120, 135, 158, 180, 216, 237, 270, 316, 360, 395, 474, 540, 632, 709, 711, 790, 948, 1080, 1185, 1418, 1422, 1580, 1896, 2127, 2133, 2370, 2836, 2844, 3160, 3545, 3555, 4254, 4266, 4740, 5672, 5688, 6381, 7090, 7110, 8508, 8532, 9480, 10635, 10665, 12762, 14180, 14220, 17016, 17064, 19143, 21270, 21330, 25524, 28360, 28440, 31905, 38286, 42540, 42660, 51048, 56011, 63810, 76572, 85080, 85320, 95715, 112022, 127620, 153144, 168033, 191430, 224044, 255240, 280055, 336066, 382860, 448088, 504099, 560110, 672132, 765720, 840165, 1008198, 1120220, 1344264, 1512297, 1680330, 2016396, 2240440, 2520495, 3024594, 3360660, 4032792, 5040990, 6049188, 6721320, 7561485, 10081980, 12098376, 15122970, 20163960, 30245940, 60491880]

約数ペア:

[(1, 60491880), (2, 30245940), (3, 20163960), (4, 15122970), (5, 12098376), (6, 10081980), (8, 7561485), (9, 6721320), (10, 6049188), (12, 5040990), (15, 4032792), (18, 3360660), (20, 3024594), (24, 2520495), (27, 2240440), (30, 2016396), (36, 1680330), (40, 1512297), (45, 1344264), (54, 1120220), (60, 1008198), (72, 840165), (79, 765720), (90, 672132), (108, 560110), (120, 504099), (135, 448088), (158, 382860), (180, 336066), (216, 280055), (237, 255240), (270, 224044), (316, 191430), (360, 168033), (395, 153144), (474, 127620), (540, 112022), (632, 95715), (709, 85320), (711, 85080), (790, 76572), (948, 63810), (1080, 56011), (1185, 51048), (1418, 42660), (1422, 42540), (1580, 38286), (1896, 31905), (2127, 28440), (2133, 28360), (2370, 25524), (2836, 21330), (2844, 21270), (3160, 19143), (3545, 17064), (3555, 17016), (4254, 14220), (4266, 14180), (4740, 12762), (5672, 10665), (5688, 10635), (6381, 9480), (7090, 8532), (7110, 8508)]