5581170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{2953}}^1$

素因数の和:2976

約数の個数: 64

約数和(自身を含む): 17015040

約数和(自身を除く): 11433870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 2953, 5906, 8859, 14765, 17718, 20671, 26577, 29530, 41342, 44295, 53154, 62013, 79731, 88590, 103355, 124026, 132885, 159462, 186039, 206710, 265770, 310065, 372078, 398655, 558117, 620130, 797310, 930195, 1116234, 1860390, 2790585, 5581170]

約数ペア:

[(1, 5581170), (2, 2790585), (3, 1860390), (5, 1116234), (6, 930195), (7, 797310), (9, 620130), (10, 558117), (14, 398655), (15, 372078), (18, 310065), (21, 265770), (27, 206710), (30, 186039), (35, 159462), (42, 132885), (45, 124026), (54, 103355), (63, 88590), (70, 79731), (90, 62013), (105, 53154), (126, 44295), (135, 41342), (189, 29530), (210, 26577), (270, 20671), (315, 17718), (378, 14765), (630, 8859), (945, 5906), (1890, 2953)]