4543254540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{120767}}^1$

素因数の和:120812

約数の個数: 144

約数和(自身を含む): 15825438720

約数和(自身を除く): 11282184180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1710, 1881, 1980, 2090, 2508, 3135, 3420, 3762, 4180, 6270, 7524, 9405, 12540, 18810, 37620, 120767, 241534, 362301, 483068, 603835, 724602, 1086903, 1207670, 1328437, 1449204, 1811505, 2173806, 2294573, 2415340, 2656874, 3623010, 3985311, 4347612, 4589146, 5313748, 5434515, 6642185, 6883719, 7246020, 7970622, 9178292, 10869030, 11472865, 11955933, 13284370, 13767438, 15941244, 19926555, 20651157, 21738060, 22945730, 23911866, 25240303, 26568740, 27534876, 34418595, 39853110, 41302314, 45891460, 47823732, 50480606, 59779665, 68837190, 75720909, 79706220, 82604628, 100961212, 103255785, 119559330, 126201515, 137674380, 151441818, 206511570, 227162727, 239118660, 252403030, 302883636, 378604545, 413023140, 454325454, 504806060, 757209090, 908650908, 1135813635, 1514418180, 2271627270, 4543254540]

約数ペア:

[(1, 4543254540), (2, 2271627270), (3, 1514418180), (4, 1135813635), (5, 908650908), (6, 757209090), (9, 504806060), (10, 454325454), (11, 413023140), (12, 378604545), (15, 302883636), (18, 252403030), (19, 239118660), (20, 227162727), (22, 206511570), (30, 151441818), (33, 137674380), (36, 126201515), (38, 119559330), (44, 103255785), (45, 100961212), (55, 82604628), (57, 79706220), (60, 75720909), (66, 68837190), (76, 59779665), (90, 50480606), (95, 47823732), (99, 45891460), (110, 41302314), (114, 39853110), (132, 34418595), (165, 27534876), (171, 26568740), (180, 25240303), (190, 23911866), (198, 22945730), (209, 21738060), (220, 20651157), (228, 19926555), (285, 15941244), (330, 13767438), (342, 13284370), (380, 11955933), (396, 11472865), (418, 10869030), (495, 9178292), (570, 7970622), (627, 7246020), (660, 6883719), (684, 6642185), (836, 5434515), (855, 5313748), (990, 4589146), (1045, 4347612), (1140, 3985311), (1254, 3623010), (1710, 2656874), (1881, 2415340), (1980, 2294573), (2090, 2173806), (2508, 1811505), (3135, 1449204), (3420, 1328437), (3762, 1207670), (4180, 1086903), (6270, 724602), (7524, 603835), (9405, 483068), (12540, 362301), (18810, 241534), (37620, 120767)]