78332190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{503}}^1$

素因数の和:721

約数の個数: 64

約数和(自身を含む): 195955200

約数和(自身を除く): 117623010

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 179, 290, 358, 435, 503, 537, 870, 895, 1006, 1074, 1509, 1790, 2515, 2685, 3018, 5030, 5191, 5370, 7545, 10382, 14587, 15090, 15573, 25955, 29174, 31146, 43761, 51910, 72935, 77865, 87522, 90037, 145870, 155730, 180074, 218805, 270111, 437610, 450185, 540222, 900370, 1350555, 2611073, 2701110, 5222146, 7833219, 13055365, 15666438, 26110730, 39166095, 78332190]

約数ペア:

[(1, 78332190), (2, 39166095), (3, 26110730), (5, 15666438), (6, 13055365), (10, 7833219), (15, 5222146), (29, 2701110), (30, 2611073), (58, 1350555), (87, 900370), (145, 540222), (174, 450185), (179, 437610), (290, 270111), (358, 218805), (435, 180074), (503, 155730), (537, 145870), (870, 90037), (895, 87522), (1006, 77865), (1074, 72935), (1509, 51910), (1790, 43761), (2515, 31146), (2685, 29174), (3018, 25955), (5030, 15573), (5191, 15090), (5370, 14587), (7545, 10382)]