126804675

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 218780640

約数和(自身を除く): 91975965

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 173, 337, 435, 519, 725, 865, 1011, 1685, 2175, 2595, 4325, 5017, 5055, 8425, 9773, 12975, 15051, 25085, 25275, 29319, 48865, 58301, 75255, 125425, 146595, 174903, 244325, 291505, 376275, 732975, 874515, 1457525, 1690729, 4372575, 5072187, 8453645, 25360935, 42268225, 126804675]

約数ペア:

[(1, 126804675), (3, 42268225), (5, 25360935), (15, 8453645), (25, 5072187), (29, 4372575), (75, 1690729), (87, 1457525), (145, 874515), (173, 732975), (337, 376275), (435, 291505), (519, 244325), (725, 174903), (865, 146595), (1011, 125425), (1685, 75255), (2175, 58301), (2595, 48865), (4325, 29319), (5017, 25275), (5055, 25085), (8425, 15051), (9773, 12975)]