130679880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{35129}}^1$

素因数の和:35174

約数の個数: 64

約数和(自身を含む): 404697600

約数和(自身を除く): 274017720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 35129, 70258, 105387, 140516, 175645, 210774, 281032, 351290, 421548, 526935, 702580, 843096, 1053870, 1088999, 1405160, 2107740, 2177998, 3266997, 4215480, 4355996, 5444995, 6533994, 8711992, 10889990, 13067988, 16334985, 21779980, 26135976, 32669970, 43559960, 65339940, 130679880]

約数ペア:

[(1, 130679880), (2, 65339940), (3, 43559960), (4, 32669970), (5, 26135976), (6, 21779980), (8, 16334985), (10, 13067988), (12, 10889990), (15, 8711992), (20, 6533994), (24, 5444995), (30, 4355996), (31, 4215480), (40, 3266997), (60, 2177998), (62, 2107740), (93, 1405160), (120, 1088999), (124, 1053870), (155, 843096), (186, 702580), (248, 526935), (310, 421548), (372, 351290), (465, 281032), (620, 210774), (744, 175645), (930, 140516), (1240, 105387), (1860, 70258), (3720, 35129)]