56679180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 164505600

約数和(自身を除く): 107826420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 101, 141, 188, 199, 202, 235, 282, 303, 398, 404, 470, 505, 564, 597, 606, 705, 796, 940, 995, 1010, 1194, 1212, 1410, 1515, 1990, 2020, 2388, 2820, 2985, 3030, 3980, 4747, 5970, 6060, 9353, 9494, 11940, 14241, 18706, 18988, 20099, 23735, 28059, 28482, 37412, 40198, 46765, 47470, 56118, 56964, 60297, 71205, 80396, 93530, 94940, 100495, 112236, 120594, 140295, 142410, 187060, 200990, 241188, 280590, 284820, 301485, 401980, 561180, 602970, 944653, 1205940, 1889306, 2833959, 3778612, 4723265, 5667918, 9446530, 11335836, 14169795, 18893060, 28339590, 56679180]

約数ペア:

[(1, 56679180), (2, 28339590), (3, 18893060), (4, 14169795), (5, 11335836), (6, 9446530), (10, 5667918), (12, 4723265), (15, 3778612), (20, 2833959), (30, 1889306), (47, 1205940), (60, 944653), (94, 602970), (101, 561180), (141, 401980), (188, 301485), (199, 284820), (202, 280590), (235, 241188), (282, 200990), (303, 187060), (398, 142410), (404, 140295), (470, 120594), (505, 112236), (564, 100495), (597, 94940), (606, 93530), (705, 80396), (796, 71205), (940, 60297), (995, 56964), (1010, 56118), (1194, 47470), (1212, 46765), (1410, 40198), (1515, 37412), (1990, 28482), (2020, 28059), (2388, 23735), (2820, 20099), (2985, 18988), (3030, 18706), (3980, 14241), (4747, 11940), (5970, 9494), (6060, 9353)]