127028460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1093}}^1$

素因数の和:1267

約数の個数: 96

約数和(自身を含む): 385963200

約数和(自身を除く): 258934740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 149, 156, 195, 260, 298, 390, 447, 596, 745, 780, 894, 1093, 1490, 1788, 1937, 2186, 2235, 2980, 3279, 3874, 4372, 4470, 5465, 5811, 6558, 7748, 8940, 9685, 10930, 11622, 13116, 14209, 16395, 19370, 21860, 23244, 28418, 29055, 32790, 38740, 42627, 56836, 58110, 65580, 71045, 85254, 116220, 142090, 162857, 170508, 213135, 284180, 325714, 426270, 488571, 651428, 814285, 852540, 977142, 1628570, 1954284, 2117141, 2442855, 3257140, 4234282, 4885710, 6351423, 8468564, 9771420, 10585705, 12702846, 21171410, 25405692, 31757115, 42342820, 63514230, 127028460]

約数ペア:

[(1, 127028460), (2, 63514230), (3, 42342820), (4, 31757115), (5, 25405692), (6, 21171410), (10, 12702846), (12, 10585705), (13, 9771420), (15, 8468564), (20, 6351423), (26, 4885710), (30, 4234282), (39, 3257140), (52, 2442855), (60, 2117141), (65, 1954284), (78, 1628570), (130, 977142), (149, 852540), (156, 814285), (195, 651428), (260, 488571), (298, 426270), (390, 325714), (447, 284180), (596, 213135), (745, 170508), (780, 162857), (894, 142090), (1093, 116220), (1490, 85254), (1788, 71045), (1937, 65580), (2186, 58110), (2235, 56836), (2980, 42627), (3279, 38740), (3874, 32790), (4372, 29055), (4470, 28418), (5465, 23244), (5811, 21860), (6558, 19370), (7748, 16395), (8940, 14209), (9685, 13116), (10930, 11622)]