540603660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{37699}}^1$

素因数の和:37950

約数の個数: 48

約数和(自身を含む): 1520064000

約数和(自身を除く): 979460340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 2390, 2868, 3585, 4780, 7170, 14340, 37699, 75398, 113097, 150796, 188495, 226194, 376990, 452388, 565485, 753980, 1130970, 2261940, 9010061, 18020122, 27030183, 36040244, 45050305, 54060366, 90100610, 108120732, 135150915, 180201220, 270301830, 540603660]

約数ペア:

[(1, 540603660), (2, 270301830), (3, 180201220), (4, 135150915), (5, 108120732), (6, 90100610), (10, 54060366), (12, 45050305), (15, 36040244), (20, 27030183), (30, 18020122), (60, 9010061), (239, 2261940), (478, 1130970), (717, 753980), (956, 565485), (1195, 452388), (1434, 376990), (2390, 226194), (2868, 188495), (3585, 150796), (4780, 113097), (7170, 75398), (14340, 37699)]