2797242900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{853}}^1$

素因数の和:1530

約数の個数: 144

約数和(自身を含む): 8592825024

約数和(自身を除く): 5795582124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 643, 850, 853, 1020, 1275, 1286, 1700, 1706, 1929, 2550, 2559, 2572, 3215, 3412, 3858, 4265, 5100, 5118, 6430, 7716, 8530, 9645, 10236, 10931, 12795, 12860, 14501, 16075, 17060, 19290, 21325, 21862, 25590, 29002, 32150, 32793, 38580, 42650, 43503, 43724, 48225, 51180, 54655, 58004, 63975, 64300, 65586, 72505, 85300, 87006, 96450, 109310, 127950, 131172, 145010, 163965, 174012, 192900, 217515, 218620, 255900, 273275, 290020, 327930, 362525, 435030, 546550, 548479, 655860, 725050, 819825, 870060, 1087575, 1093100, 1096958, 1450100, 1639650, 1645437, 2175150, 2193916, 2742395, 3279300, 3290874, 4350300, 5484790, 6581748, 8227185, 9324143, 10969580, 13711975, 16454370, 18648286, 27423950, 27972429, 32908740, 37296572, 41135925, 46620715, 54847900, 55944858, 82271850, 93241430, 111889716, 139862145, 164543700, 186482860, 233103575, 279724290, 466207150, 559448580, 699310725, 932414300, 1398621450, 2797242900]

約数ペア:

[(1, 2797242900), (2, 1398621450), (3, 932414300), (4, 699310725), (5, 559448580), (6, 466207150), (10, 279724290), (12, 233103575), (15, 186482860), (17, 164543700), (20, 139862145), (25, 111889716), (30, 93241430), (34, 82271850), (50, 55944858), (51, 54847900), (60, 46620715), (68, 41135925), (75, 37296572), (85, 32908740), (100, 27972429), (102, 27423950), (150, 18648286), (170, 16454370), (204, 13711975), (255, 10969580), (300, 9324143), (340, 8227185), (425, 6581748), (510, 5484790), (643, 4350300), (850, 3290874), (853, 3279300), (1020, 2742395), (1275, 2193916), (1286, 2175150), (1700, 1645437), (1706, 1639650), (1929, 1450100), (2550, 1096958), (2559, 1093100), (2572, 1087575), (3215, 870060), (3412, 819825), (3858, 725050), (4265, 655860), (5100, 548479), (5118, 546550), (6430, 435030), (7716, 362525), (8530, 327930), (9645, 290020), (10236, 273275), (10931, 255900), (12795, 218620), (12860, 217515), (14501, 192900), (16075, 174012), (17060, 163965), (19290, 145010), (21325, 131172), (21862, 127950), (25590, 109310), (29002, 96450), (32150, 87006), (32793, 85300), (38580, 72505), (42650, 65586), (43503, 64300), (43724, 63975), (48225, 58004), (51180, 54655)]