53515170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{719}}^1\times {\mathrm{827}}^1$

素因数の和:1559

約数の個数: 48

約数和(自身を含む): 139501440

約数和(自身を除く): 85986270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 719, 827, 1438, 1654, 2157, 2481, 3595, 4135, 4314, 4962, 6471, 7190, 7443, 8270, 10785, 12405, 12942, 14886, 21570, 24810, 32355, 37215, 64710, 74430, 594613, 1189226, 1783839, 2973065, 3567678, 5351517, 5946130, 8919195, 10703034, 17838390, 26757585, 53515170]

約数ペア:

[(1, 53515170), (2, 26757585), (3, 17838390), (5, 10703034), (6, 8919195), (9, 5946130), (10, 5351517), (15, 3567678), (18, 2973065), (30, 1783839), (45, 1189226), (90, 594613), (719, 74430), (827, 64710), (1438, 37215), (1654, 32355), (2157, 24810), (2481, 21570), (3595, 14886), (4135, 12942), (4314, 12405), (4962, 10785), (6471, 8270), (7190, 7443)]