3417362820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{30671}}^1$

素因数の和:31305

約数の個数: 72

約数和(自身を含む): 10383085440

約数和(自身を除く): 6965722620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 619, 1238, 1857, 2476, 3095, 3714, 5571, 6190, 7428, 9285, 11142, 12380, 18570, 22284, 27855, 30671, 37140, 55710, 61342, 92013, 111420, 122684, 153355, 184026, 276039, 306710, 368052, 460065, 552078, 613420, 920130, 1104156, 1380195, 1840260, 2760390, 5520780, 18985349, 37970698, 56956047, 75941396, 94926745, 113912094, 170868141, 189853490, 227824188, 284780235, 341736282, 379706980, 569560470, 683472564, 854340705, 1139120940, 1708681410, 3417362820]

約数ペア:

[(1, 3417362820), (2, 1708681410), (3, 1139120940), (4, 854340705), (5, 683472564), (6, 569560470), (9, 379706980), (10, 341736282), (12, 284780235), (15, 227824188), (18, 189853490), (20, 170868141), (30, 113912094), (36, 94926745), (45, 75941396), (60, 56956047), (90, 37970698), (180, 18985349), (619, 5520780), (1238, 2760390), (1857, 1840260), (2476, 1380195), (3095, 1104156), (3714, 920130), (5571, 613420), (6190, 552078), (7428, 460065), (9285, 368052), (11142, 306710), (12380, 276039), (18570, 184026), (22284, 153355), (27855, 122684), (30671, 111420), (37140, 92013), (55710, 61342)]