15875064

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{7603}}^1$

素因数の和:7644

約数の個数: 48

約数和(自身を含む): 44483400

約数和(自身を除く): 28608336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 7603, 15206, 22809, 30412, 45618, 60824, 68427, 91236, 136854, 182472, 220487, 273708, 440974, 547416, 661461, 881948, 1322922, 1763896, 1984383, 2645844, 3968766, 5291688, 7937532, 15875064]

約数ペア:

[(1, 15875064), (2, 7937532), (3, 5291688), (4, 3968766), (6, 2645844), (8, 1984383), (9, 1763896), (12, 1322922), (18, 881948), (24, 661461), (29, 547416), (36, 440974), (58, 273708), (72, 220487), (87, 182472), (116, 136854), (174, 91236), (232, 68427), (261, 60824), (348, 45618), (522, 30412), (696, 22809), (1044, 15206), (2088, 7603)]