15662008740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{6343}}^1\times {\mathrm{5879}}^1$

素因数の和:12241

約数の個数: 96

約数和(自身を含む): 50134855680

約数和(自身を除く): 34472846940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 5879, 6343, 11758, 12686, 17637, 19029, 23516, 25372, 29395, 31715, 35274, 38058, 41153, 44401, 58790, 63430, 70548, 76116, 82306, 88185, 88802, 95145, 117580, 123459, 126860, 133203, 164612, 176370, 177604, 190290, 205765, 222005, 246918, 266406, 352740, 380580, 411530, 444010, 493836, 532812, 617295, 666015, 823060, 888020, 1234590, 1332030, 2469180, 2664060, 37290497, 74580994, 111871491, 149161988, 186452485, 223742982, 261033479, 372904970, 447485964, 522066958, 559357455, 745809940, 783100437, 1044133916, 1118714910, 1305167395, 1566200874, 2237429820, 2610334790, 3132401748, 3915502185, 5220669580, 7831004370, 15662008740]

約数ペア:

[(1, 15662008740), (2, 7831004370), (3, 5220669580), (4, 3915502185), (5, 3132401748), (6, 2610334790), (7, 2237429820), (10, 1566200874), (12, 1305167395), (14, 1118714910), (15, 1044133916), (20, 783100437), (21, 745809940), (28, 559357455), (30, 522066958), (35, 447485964), (42, 372904970), (60, 261033479), (70, 223742982), (84, 186452485), (105, 149161988), (140, 111871491), (210, 74580994), (420, 37290497), (5879, 2664060), (6343, 2469180), (11758, 1332030), (12686, 1234590), (17637, 888020), (19029, 823060), (23516, 666015), (25372, 617295), (29395, 532812), (31715, 493836), (35274, 444010), (38058, 411530), (41153, 380580), (44401, 352740), (58790, 266406), (63430, 246918), (70548, 222005), (76116, 205765), (82306, 190290), (88185, 177604), (88802, 176370), (95145, 164612), (117580, 133203), (123459, 126860)]