1906672920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{14537}}^1$

素因数の和:15644

約数の個数: 64

約数和(自身を含む): 5725645920

約数和(自身を除く): 3818973000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1093, 2186, 3279, 4372, 5465, 6558, 8744, 10930, 13116, 14537, 16395, 21860, 26232, 29074, 32790, 43611, 43720, 58148, 65580, 72685, 87222, 116296, 131160, 145370, 174444, 218055, 290740, 348888, 436110, 581480, 872220, 1744440, 15888941, 31777882, 47666823, 63555764, 79444705, 95333646, 127111528, 158889410, 190667292, 238334115, 317778820, 381334584, 476668230, 635557640, 953336460, 1906672920]

約数ペア:

[(1, 1906672920), (2, 953336460), (3, 635557640), (4, 476668230), (5, 381334584), (6, 317778820), (8, 238334115), (10, 190667292), (12, 158889410), (15, 127111528), (20, 95333646), (24, 79444705), (30, 63555764), (40, 47666823), (60, 31777882), (120, 15888941), (1093, 1744440), (2186, 872220), (3279, 581480), (4372, 436110), (5465, 348888), (6558, 290740), (8744, 218055), (10930, 174444), (13116, 145370), (14537, 131160), (16395, 116296), (21860, 87222), (26232, 72685), (29074, 65580), (32790, 58148), (43611, 43720)]