15291108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{60679}}^1$

素因数の和:60696

約数の個数: 36

約数和(自身を含む): 44175040

約数和(自身を除く): 28883932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 60679, 121358, 182037, 242716, 364074, 424753, 546111, 728148, 849506, 1092222, 1274259, 1699012, 2184444, 2548518, 3822777, 5097036, 7645554, 15291108]

約数ペア:

[(1, 15291108), (2, 7645554), (3, 5097036), (4, 3822777), (6, 2548518), (7, 2184444), (9, 1699012), (12, 1274259), (14, 1092222), (18, 849506), (21, 728148), (28, 546111), (36, 424753), (42, 364074), (63, 242716), (84, 182037), (126, 121358), (252, 60679)]