4080465090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{42019}}^1$

素因数の和:42128

約数の個数: 96

約数和(自身を含む): 11563231680

約数和(自身を除く): 7482766590

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 83, 90, 117, 130, 166, 195, 234, 249, 390, 415, 498, 585, 747, 830, 1079, 1170, 1245, 1494, 2158, 2490, 3237, 3735, 5395, 6474, 7470, 9711, 10790, 16185, 19422, 32370, 42019, 48555, 84038, 97110, 126057, 210095, 252114, 378171, 420190, 546247, 630285, 756342, 1092494, 1260570, 1638741, 1890855, 2731235, 3277482, 3487577, 3781710, 4916223, 5462470, 6975154, 8193705, 9832446, 10462731, 16387410, 17437885, 20925462, 24581115, 31388193, 34875770, 45338501, 49162230, 52313655, 62776386, 90677002, 104627310, 136015503, 156940965, 226692505, 272031006, 313881930, 408046509, 453385010, 680077515, 816093018, 1360155030, 2040232545, 4080465090]

約数ペア:

[(1, 4080465090), (2, 2040232545), (3, 1360155030), (5, 816093018), (6, 680077515), (9, 453385010), (10, 408046509), (13, 313881930), (15, 272031006), (18, 226692505), (26, 156940965), (30, 136015503), (39, 104627310), (45, 90677002), (65, 62776386), (78, 52313655), (83, 49162230), (90, 45338501), (117, 34875770), (130, 31388193), (166, 24581115), (195, 20925462), (234, 17437885), (249, 16387410), (390, 10462731), (415, 9832446), (498, 8193705), (585, 6975154), (747, 5462470), (830, 4916223), (1079, 3781710), (1170, 3487577), (1245, 3277482), (1494, 2731235), (2158, 1890855), (2490, 1638741), (3237, 1260570), (3735, 1092494), (5395, 756342), (6474, 630285), (7470, 546247), (9711, 420190), (10790, 378171), (16185, 252114), (19422, 210095), (32370, 126057), (42019, 97110), (48555, 84038)]