127457670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 331648416

約数和(自身を除く): 204190746

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 61, 85, 102, 122, 170, 183, 241, 255, 289, 305, 366, 482, 510, 578, 610, 723, 867, 915, 1037, 1205, 1445, 1446, 1734, 1830, 2074, 2410, 2890, 3111, 3615, 4097, 4335, 5185, 6222, 7230, 8194, 8670, 10370, 12291, 14701, 15555, 17629, 20485, 24582, 29402, 31110, 35258, 40970, 44103, 52887, 61455, 69649, 73505, 88145, 88206, 105774, 122910, 139298, 147010, 176290, 208947, 220515, 249917, 264435, 348245, 417894, 441030, 499834, 528870, 696490, 749751, 1044735, 1249585, 1499502, 2089470, 2499170, 3748755, 4248589, 7497510, 8497178, 12745767, 21242945, 25491534, 42485890, 63728835, 127457670]

約数ペア:

[(1, 127457670), (2, 63728835), (3, 42485890), (5, 25491534), (6, 21242945), (10, 12745767), (15, 8497178), (17, 7497510), (30, 4248589), (34, 3748755), (51, 2499170), (61, 2089470), (85, 1499502), (102, 1249585), (122, 1044735), (170, 749751), (183, 696490), (241, 528870), (255, 499834), (289, 441030), (305, 417894), (366, 348245), (482, 264435), (510, 249917), (578, 220515), (610, 208947), (723, 176290), (867, 147010), (915, 139298), (1037, 122910), (1205, 105774), (1445, 88206), (1446, 88145), (1734, 73505), (1830, 69649), (2074, 61455), (2410, 52887), (2890, 44103), (3111, 40970), (3615, 35258), (4097, 31110), (4335, 29402), (5185, 24582), (6222, 20485), (7230, 17629), (8194, 15555), (8670, 14701), (10370, 12291)]