71329320330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2539}}^1\times {\mathrm{5413}}^1$

素因数の和:8135

約数の個数: 64

約数和(自身を含む): 172279543680

約数和(自身を除く): 100950223350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2539, 2595, 5078, 5190, 5413, 7617, 10826, 12695, 15234, 16239, 25390, 27065, 32478, 38085, 54130, 76170, 81195, 162390, 439247, 878494, 936449, 1317741, 1872898, 2196235, 2635482, 2809347, 4392470, 4682245, 5618694, 6588705, 9364490, 13177410, 13743607, 14046735, 27487214, 28093470, 41230821, 68718035, 82461642, 137436070, 206154105, 412308210, 2377644011, 4755288022, 7132932033, 11888220055, 14265864066, 23776440110, 35664660165, 71329320330]

約数ペア:

[(1, 71329320330), (2, 35664660165), (3, 23776440110), (5, 14265864066), (6, 11888220055), (10, 7132932033), (15, 4755288022), (30, 2377644011), (173, 412308210), (346, 206154105), (519, 137436070), (865, 82461642), (1038, 68718035), (1730, 41230821), (2539, 28093470), (2595, 27487214), (5078, 14046735), (5190, 13743607), (5413, 13177410), (7617, 9364490), (10826, 6588705), (12695, 5618694), (15234, 4682245), (16239, 4392470), (25390, 2809347), (27065, 2635482), (32478, 2196235), (38085, 1872898), (54130, 1317741), (76170, 936449), (81195, 878494), (162390, 439247)]